|
 brave 1.38 |
 bromite 100.0 |
 chrome 101.0 |
 duckduckgo 5.125 |
 edge 101.0 |
 firefox 100.3 |
 focus 100.3 |
 mull 98.2 |
 opera 69.2 |
 samsung 17.0 |
 tor 11.0 |
 vivaldi 5.2 |
 yandex 22.5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| State Partitioning testsA common vulnerability of web browsers is that they allow tracking companies to 'tag' your browser with some data ('state') that identifies you. When third-party trackers are embedded in websites, they can see this identifying data as you browse to different websites. Fortunately, it is possible for this category of leaks to be fixed by partitioning all data stored in the browser such that no data can be shared between websites. | |||||||||||||
Alt-SvcAlt-Svc allows the server to indicate to the web browser that a resource should be loaded on a different server. Because this is a persistent setting, it could be used to track users across websites if it is not correctly partitioned. |
write: async () => {
// Clear Alt-Svc caching first.
let responseText = "";
await fetch("https://altsvc.arthuredelstein.net:4433/clear");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after clear:", responseText);
// Store "h3" state in Alt-Svc cache
await fetch("https://altsvc.arthuredelstein.net:4433/set");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after set:", responseText);
}
read: async () => {
const protocol = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
if ((new URL(location)).searchParams.get("thirdparty") === "same") {
if (protocol !== "h3") {
throw new Error("Unsupported");
}
}
return protocol;
}
result, same first party: h3, h3, h3, h3, h3
result, different first party: h2, h2, h2, h2, h2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
// Clear Alt-Svc caching first.
let responseText = "";
await fetch("https://altsvc.arthuredelstein.net:4433/clear");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after clear:", responseText);
// Store "h3" state in Alt-Svc cache
await fetch("https://altsvc.arthuredelstein.net:4433/set");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after set:", responseText);
}
read: async () => {
const protocol = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
if ((new URL(location)).searchParams.get("thirdparty") === "same") {
if (protocol !== "h3") {
throw new Error("Unsupported");
}
}
return protocol;
}
result, same first party: h3, h3, h3, h3, h3
result, different first party: h2, h2, h2, h2, h2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
// Clear Alt-Svc caching first.
let responseText = "";
await fetch("https://altsvc.arthuredelstein.net:4433/clear");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after clear:", responseText);
// Store "h3" state in Alt-Svc cache
await fetch("https://altsvc.arthuredelstein.net:4433/set");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after set:", responseText);
}
read: async () => {
const protocol = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
if ((new URL(location)).searchParams.get("thirdparty") === "same") {
if (protocol !== "h3") {
throw new Error("Unsupported");
}
}
return protocol;
}
result, same first party: h3, Error: Unsupported, Error: Unsupported, h3, h3
result, different first party: h3, h2, h2, h3, h3
unsupported: false, true, true, false, false
passed: false, false, false
test failed: false, false, false, false, false
|
write: async () => {
// Clear Alt-Svc caching first.
let responseText = "";
await fetch("https://altsvc.arthuredelstein.net:4433/clear");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after clear:", responseText);
// Store "h3" state in Alt-Svc cache
await fetch("https://altsvc.arthuredelstein.net:4433/set");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after set:", responseText);
}
read: async () => {
const protocol = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
if ((new URL(location)).searchParams.get("thirdparty") === "same") {
if (protocol !== "h3") {
throw new Error("Unsupported");
}
}
return protocol;
}
result, same first party: h3, h3, h3, h3, h3
result, different first party: h3, h3, h3, h3, h3
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async () => {
// Clear Alt-Svc caching first.
let responseText = "";
await fetch("https://altsvc.arthuredelstein.net:4433/clear");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after clear:", responseText);
// Store "h3" state in Alt-Svc cache
await fetch("https://altsvc.arthuredelstein.net:4433/set");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after set:", responseText);
}
read: async () => {
const protocol = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
if ((new URL(location)).searchParams.get("thirdparty") === "same") {
if (protocol !== "h3") {
throw new Error("Unsupported");
}
}
return protocol;
}
result, same first party: h3, h3, h3, h3, h3
result, different first party: h3, h3, h3, h3, h3
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async () => {
// Clear Alt-Svc caching first.
let responseText = "";
await fetch("https://altsvc.arthuredelstein.net:4433/clear");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after clear:", responseText);
// Store "h3" state in Alt-Svc cache
await fetch("https://altsvc.arthuredelstein.net:4433/set");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after set:", responseText);
}
read: async () => {
const protocol = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
if ((new URL(location)).searchParams.get("thirdparty") === "same") {
if (protocol !== "h3") {
throw new Error("Unsupported");
}
}
return protocol;
}
result, same first party: h3, h3, h3, h3, h3
result, different first party: h2, h2, h2, h2, h2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
// Clear Alt-Svc caching first.
let responseText = "";
await fetch("https://altsvc.arthuredelstein.net:4433/clear");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after clear:", responseText);
// Store "h3" state in Alt-Svc cache
await fetch("https://altsvc.arthuredelstein.net:4433/set");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after set:", responseText);
}
read: async () => {
const protocol = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
if ((new URL(location)).searchParams.get("thirdparty") === "same") {
if (protocol !== "h3") {
throw new Error("Unsupported");
}
}
return protocol;
}
result, same first party: h3, h3, h3, h3, h3
result, different first party: h2, h2, h2, h2, h2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
// Clear Alt-Svc caching first.
let responseText = "";
await fetch("https://altsvc.arthuredelstein.net:4433/clear");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after clear:", responseText);
// Store "h3" state in Alt-Svc cache
await fetch("https://altsvc.arthuredelstein.net:4433/set");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after set:", responseText);
}
read: async () => {
const protocol = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
if ((new URL(location)).searchParams.get("thirdparty") === "same") {
if (protocol !== "h3") {
throw new Error("Unsupported");
}
}
return protocol;
}
result, same first party: h3, Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported
result, different first party: h2, h2, h2, h2, h2
unsupported: false, true, true, true, true
passed: true
test failed: false, false, false, false, false
|
write: async () => {
// Clear Alt-Svc caching first.
let responseText = "";
await fetch("https://altsvc.arthuredelstein.net:4433/clear");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after clear:", responseText);
// Store "h3" state in Alt-Svc cache
await fetch("https://altsvc.arthuredelstein.net:4433/set");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after set:", responseText);
}
read: async () => {
const protocol = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
if ((new URL(location)).searchParams.get("thirdparty") === "same") {
if (protocol !== "h3") {
throw new Error("Unsupported");
}
}
return protocol;
}
result, same first party: h3, h3, h3, h3, h3
result, different first party: h3, h3, h3, h3, h3
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
| –
write: async () => {
// Clear Alt-Svc caching first.
let responseText = "";
await fetch("https://altsvc.arthuredelstein.net:4433/clear");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after clear:", responseText);
// Store "h3" state in Alt-Svc cache
await fetch("https://altsvc.arthuredelstein.net:4433/set");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after set:", responseText);
}
read: async () => {
const protocol = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
if ((new URL(location)).searchParams.get("thirdparty") === "same") {
if (protocol !== "h3") {
throw new Error("Unsupported");
}
}
return protocol;
}
result, same first party: Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported
result, different first party: h2, h2, h2, h2, h2
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
| –
write: async () => {
// Clear Alt-Svc caching first.
let responseText = "";
await fetch("https://altsvc.arthuredelstein.net:4433/clear");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after clear:", responseText);
// Store "h3" state in Alt-Svc cache
await fetch("https://altsvc.arthuredelstein.net:4433/set");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after set:", responseText);
}
read: async () => {
const protocol = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
if ((new URL(location)).searchParams.get("thirdparty") === "same") {
if (protocol !== "h3") {
throw new Error("Unsupported");
}
}
return protocol;
}
result, same first party: Error: Unsupported, Error: Unsupported
result, different first party: h2, h2
unsupported: true, true
passed: undefined
test failed: false, false
|
write: async () => {
// Clear Alt-Svc caching first.
let responseText = "";
await fetch("https://altsvc.arthuredelstein.net:4433/clear");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after clear:", responseText);
// Store "h3" state in Alt-Svc cache
await fetch("https://altsvc.arthuredelstein.net:4433/set");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after set:", responseText);
}
read: async () => {
const protocol = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
if ((new URL(location)).searchParams.get("thirdparty") === "same") {
if (protocol !== "h3") {
throw new Error("Unsupported");
}
}
return protocol;
}
result, same first party: h3, h3, h3, h3, h3
result, different first party: h3, h3, h3, h3, h3
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async () => {
// Clear Alt-Svc caching first.
let responseText = "";
await fetch("https://altsvc.arthuredelstein.net:4433/clear");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after clear:", responseText);
// Store "h3" state in Alt-Svc cache
await fetch("https://altsvc.arthuredelstein.net:4433/set");
await sleepMs(100);
responseText = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
console.log("after set:", responseText);
}
read: async () => {
const protocol = await fetchText("https://altsvc.arthuredelstein.net:4433/protocol");
if ((new URL(location)).searchParams.get("thirdparty") === "same") {
if (protocol !== "h3") {
throw new Error("Unsupported");
}
}
return protocol;
}
result, same first party: h3, h3, h3, h3
result, different first party: h3, h3, h3, h3
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
blobA 'blob URL' is a local reference to some raw data. Trackers can use a blob URL to share data between websites. |
write: (secret) => {
try {
let blobURL = URL.createObjectURL(new Blob([secret]));
fetch(`${baseURI}/blob?mode=write&key=${secret}&blobUrl=${encodeURIComponent(blobURL)}`);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async (secret) => {
let response = await fetch(`${baseURI}/blob?mode=read&key=${secret}`);
let result = await response.json();
let blobUrl = decodeURIComponent(result.blobUrl);
let blobResponse = await fetch(blobUrl);
return blobResponse.text();
}
result, same first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6, 10dd05d0-28a1-4d38-be9f-d95acc54712e, 5565d12f-fc31-415d-9238-a13a42f61cbf, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371, dc973eda-4f73-4d7f-9b0c-a994f98b212c
result, different first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6, 10dd05d0-28a1-4d38-be9f-d95acc54712e, 5565d12f-fc31-415d-9238-a13a42f61cbf, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371, dc973eda-4f73-4d7f-9b0c-a994f98b212c
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let blobURL = URL.createObjectURL(new Blob([secret]));
fetch(`${baseURI}/blob?mode=write&key=${secret}&blobUrl=${encodeURIComponent(blobURL)}`);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async (secret) => {
let response = await fetch(`${baseURI}/blob?mode=read&key=${secret}`);
let result = await response.json();
let blobUrl = decodeURIComponent(result.blobUrl);
let blobResponse = await fetch(blobUrl);
return blobResponse.text();
}
result, same first party: 330a0fe4-fa95-4a58-973b-f11ac187c898, 378222f5-6d68-4602-824f-790935275b2d, 0507fcbd-9b84-4721-bbbb-867ebdde23c7, db6a05e8-32fb-4027-a06c-9470574fabf8, 0520562e-2ede-4550-94ec-dfcdec0d9ae2
result, different first party: 330a0fe4-fa95-4a58-973b-f11ac187c898, 378222f5-6d68-4602-824f-790935275b2d, 0507fcbd-9b84-4721-bbbb-867ebdde23c7, db6a05e8-32fb-4027-a06c-9470574fabf8, 0520562e-2ede-4550-94ec-dfcdec0d9ae2
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let blobURL = URL.createObjectURL(new Blob([secret]));
fetch(`${baseURI}/blob?mode=write&key=${secret}&blobUrl=${encodeURIComponent(blobURL)}`);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async (secret) => {
let response = await fetch(`${baseURI}/blob?mode=read&key=${secret}`);
let result = await response.json();
let blobUrl = decodeURIComponent(result.blobUrl);
let blobResponse = await fetch(blobUrl);
return blobResponse.text();
}
result, same first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
result, different first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let blobURL = URL.createObjectURL(new Blob([secret]));
fetch(`${baseURI}/blob?mode=write&key=${secret}&blobUrl=${encodeURIComponent(blobURL)}`);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async (secret) => {
let response = await fetch(`${baseURI}/blob?mode=read&key=${secret}`);
let result = await response.json();
let blobUrl = decodeURIComponent(result.blobUrl);
let blobResponse = await fetch(blobUrl);
return blobResponse.text();
}
result, same first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
result, different first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let blobURL = URL.createObjectURL(new Blob([secret]));
fetch(`${baseURI}/blob?mode=write&key=${secret}&blobUrl=${encodeURIComponent(blobURL)}`);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async (secret) => {
let response = await fetch(`${baseURI}/blob?mode=read&key=${secret}`);
let result = await response.json();
let blobUrl = decodeURIComponent(result.blobUrl);
let blobResponse = await fetch(blobUrl);
return blobResponse.text();
}
result, same first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
result, different first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let blobURL = URL.createObjectURL(new Blob([secret]));
fetch(`${baseURI}/blob?mode=write&key=${secret}&blobUrl=${encodeURIComponent(blobURL)}`);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async (secret) => {
let response = await fetch(`${baseURI}/blob?mode=read&key=${secret}`);
let result = await response.json();
let blobUrl = decodeURIComponent(result.blobUrl);
let blobResponse = await fetch(blobUrl);
return blobResponse.text();
}
result, same first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
result, different first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let blobURL = URL.createObjectURL(new Blob([secret]));
fetch(`${baseURI}/blob?mode=write&key=${secret}&blobUrl=${encodeURIComponent(blobURL)}`);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async (secret) => {
let response = await fetch(`${baseURI}/blob?mode=read&key=${secret}`);
let result = await response.json();
let blobUrl = decodeURIComponent(result.blobUrl);
let blobResponse = await fetch(blobUrl);
return blobResponse.text();
}
result, same first party: 72f48972-ef13-4dcc-879f-46bb08575460, 56f41cbf-ccfb-440c-9f21-a0b787a43c66, a60493cf-e23f-4df4-8232-be64a61f263c, df71b911-fb9e-4fdc-998c-2f1940cf8e86, e5dda11c-56e7-46a5-b41d-2bf3403dfc71
result, different first party: 72f48972-ef13-4dcc-879f-46bb08575460, 56f41cbf-ccfb-440c-9f21-a0b787a43c66, a60493cf-e23f-4df4-8232-be64a61f263c, df71b911-fb9e-4fdc-998c-2f1940cf8e86, e5dda11c-56e7-46a5-b41d-2bf3403dfc71
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let blobURL = URL.createObjectURL(new Blob([secret]));
fetch(`${baseURI}/blob?mode=write&key=${secret}&blobUrl=${encodeURIComponent(blobURL)}`);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async (secret) => {
let response = await fetch(`${baseURI}/blob?mode=read&key=${secret}`);
let result = await response.json();
let blobUrl = decodeURIComponent(result.blobUrl);
let blobResponse = await fetch(blobUrl);
return blobResponse.text();
}
result, same first party: 74b4af58-0e1b-4414-913d-6f593d0d5afc, 5b106400-4bd8-4b2c-ac8a-664cfd14898d, ae555d35-5e52-466d-acdc-db9f4f818dd3, 35107f0e-0211-4c24-9627-49d4eccd3b3a, 2618b7e9-9a52-40c3-8afa-aaf832c53c1f
result, different first party: Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let blobURL = URL.createObjectURL(new Blob([secret]));
fetch(`${baseURI}/blob?mode=write&key=${secret}&blobUrl=${encodeURIComponent(blobURL)}`);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async (secret) => {
let response = await fetch(`${baseURI}/blob?mode=read&key=${secret}`);
let result = await response.json();
let blobUrl = decodeURIComponent(result.blobUrl);
let blobResponse = await fetch(blobUrl);
return blobResponse.text();
}
result, same first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
result, different first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let blobURL = URL.createObjectURL(new Blob([secret]));
fetch(`${baseURI}/blob?mode=write&key=${secret}&blobUrl=${encodeURIComponent(blobURL)}`);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async (secret) => {
let response = await fetch(`${baseURI}/blob?mode=read&key=${secret}`);
let result = await response.json();
let blobUrl = decodeURIComponent(result.blobUrl);
let blobResponse = await fetch(blobUrl);
return blobResponse.text();
}
result, same first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
result, different first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let blobURL = URL.createObjectURL(new Blob([secret]));
fetch(`${baseURI}/blob?mode=write&key=${secret}&blobUrl=${encodeURIComponent(blobURL)}`);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async (secret) => {
let response = await fetch(`${baseURI}/blob?mode=read&key=${secret}`);
let result = await response.json();
let blobUrl = decodeURIComponent(result.blobUrl);
let blobResponse = await fetch(blobUrl);
return blobResponse.text();
}
result, same first party: a5583860-9b39-4a50-b146-47d07acf8b96, 9fb927c5-9d54-49aa-be6c-5dbb6e9b9a3d
result, different first party: Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource.
unsupported: false, false
passed: true, true
test failed: false, false
|
write: (secret) => {
try {
let blobURL = URL.createObjectURL(new Blob([secret]));
fetch(`${baseURI}/blob?mode=write&key=${secret}&blobUrl=${encodeURIComponent(blobURL)}`);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async (secret) => {
let response = await fetch(`${baseURI}/blob?mode=read&key=${secret}`);
let result = await response.json();
let blobUrl = decodeURIComponent(result.blobUrl);
let blobResponse = await fetch(blobUrl);
return blobResponse.text();
}
result, same first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
result, different first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let blobURL = URL.createObjectURL(new Blob([secret]));
fetch(`${baseURI}/blob?mode=write&key=${secret}&blobUrl=${encodeURIComponent(blobURL)}`);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async (secret) => {
let response = await fetch(`${baseURI}/blob?mode=read&key=${secret}`);
let result = await response.json();
let blobUrl = decodeURIComponent(result.blobUrl);
let blobResponse = await fetch(blobUrl);
return blobResponse.text();
}
result, same first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
result, different first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
BroadcastChannelA BroadcastChannel is designed to send messages between tabs. In some browsers it can be used for cross-site communication and tracking. |
write: (secret) => {
try {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data === "request") {
bc.postMessage(secret);
}
};
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data !== "request") {
resolve(event.data);
}
};
bc.postMessage("request");
setTimeout(() => reject({message: "no BroadcastChannel message"}), 3000);
})
result, same first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6, 10dd05d0-28a1-4d38-be9f-d95acc54712e, 5565d12f-fc31-415d-9238-a13a42f61cbf, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371, dc973eda-4f73-4d7f-9b0c-a994f98b212c
result, different first party: Error: no BroadcastChannel message, Error: no BroadcastChannel message, Error: no BroadcastChannel message, Error: no BroadcastChannel message, Error: no BroadcastChannel message
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data === "request") {
bc.postMessage(secret);
}
};
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data !== "request") {
resolve(event.data);
}
};
bc.postMessage("request");
setTimeout(() => reject({message: "no BroadcastChannel message"}), 3000);
})
result, same first party: 330a0fe4-fa95-4a58-973b-f11ac187c898, 378222f5-6d68-4602-824f-790935275b2d, 0507fcbd-9b84-4721-bbbb-867ebdde23c7, db6a05e8-32fb-4027-a06c-9470574fabf8, 0520562e-2ede-4550-94ec-dfcdec0d9ae2
result, different first party: 330a0fe4-fa95-4a58-973b-f11ac187c898, 378222f5-6d68-4602-824f-790935275b2d, 0507fcbd-9b84-4721-bbbb-867ebdde23c7, db6a05e8-32fb-4027-a06c-9470574fabf8, 0520562e-2ede-4550-94ec-dfcdec0d9ae2
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data === "request") {
bc.postMessage(secret);
}
};
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data !== "request") {
resolve(event.data);
}
};
bc.postMessage("request");
setTimeout(() => reject({message: "no BroadcastChannel message"}), 3000);
})
result, same first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
result, different first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data === "request") {
bc.postMessage(secret);
}
};
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data !== "request") {
resolve(event.data);
}
};
bc.postMessage("request");
setTimeout(() => reject({message: "no BroadcastChannel message"}), 3000);
})
result, same first party: 9376052080789512, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
result, different first party: 9376052080789512, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data === "request") {
bc.postMessage(secret);
}
};
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data !== "request") {
resolve(event.data);
}
};
bc.postMessage("request");
setTimeout(() => reject({message: "no BroadcastChannel message"}), 3000);
})
result, same first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
result, different first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data === "request") {
bc.postMessage(secret);
}
};
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data !== "request") {
resolve(event.data);
}
};
bc.postMessage("request");
setTimeout(() => reject({message: "no BroadcastChannel message"}), 3000);
})
result, same first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
result, different first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data === "request") {
bc.postMessage(secret);
}
};
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data !== "request") {
resolve(event.data);
}
};
bc.postMessage("request");
setTimeout(() => reject({message: "no BroadcastChannel message"}), 3000);
})
result, same first party: 72f48972-ef13-4dcc-879f-46bb08575460, 56f41cbf-ccfb-440c-9f21-a0b787a43c66, a60493cf-e23f-4df4-8232-be64a61f263c, df71b911-fb9e-4fdc-998c-2f1940cf8e86, e5dda11c-56e7-46a5-b41d-2bf3403dfc71
result, different first party: Error: no BroadcastChannel message, Error: no BroadcastChannel message, Error: no BroadcastChannel message, Error: no BroadcastChannel message, Error: no BroadcastChannel message
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data === "request") {
bc.postMessage(secret);
}
};
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data !== "request") {
resolve(event.data);
}
};
bc.postMessage("request");
setTimeout(() => reject({message: "no BroadcastChannel message"}), 3000);
})
result, same first party: 74b4af58-0e1b-4414-913d-6f593d0d5afc, 5b106400-4bd8-4b2c-ac8a-664cfd14898d, ae555d35-5e52-466d-acdc-db9f4f818dd3, 35107f0e-0211-4c24-9627-49d4eccd3b3a, 2618b7e9-9a52-40c3-8afa-aaf832c53c1f
result, different first party: Error: no BroadcastChannel message, Error: no BroadcastChannel message, Error: no BroadcastChannel message, Error: no BroadcastChannel message, Error: no BroadcastChannel message
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data === "request") {
bc.postMessage(secret);
}
};
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data !== "request") {
resolve(event.data);
}
};
bc.postMessage("request");
setTimeout(() => reject({message: "no BroadcastChannel message"}), 3000);
})
result, same first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
result, different first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data === "request") {
bc.postMessage(secret);
}
};
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data !== "request") {
resolve(event.data);
}
};
bc.postMessage("request");
setTimeout(() => reject({message: "no BroadcastChannel message"}), 3000);
})
result, same first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
result, different first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data === "request") {
bc.postMessage(secret);
}
};
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data !== "request") {
resolve(event.data);
}
};
bc.postMessage("request");
setTimeout(() => reject({message: "no BroadcastChannel message"}), 3000);
})
result, same first party: a5583860-9b39-4a50-b146-47d07acf8b96, 9fb927c5-9d54-49aa-be6c-5dbb6e9b9a3d
result, different first party: Error: The operation is insecure., Error: The operation is insecure.
unsupported: false, false
passed: true, true
test failed: false, false
|
write: (secret) => {
try {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data === "request") {
bc.postMessage(secret);
}
};
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data !== "request") {
resolve(event.data);
}
};
bc.postMessage("request");
setTimeout(() => reject({message: "no BroadcastChannel message"}), 3000);
})
result, same first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
result, different first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data === "request") {
bc.postMessage(secret);
}
};
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let bc = new BroadcastChannel("secrets");
bc.onmessage = (event) => {
if (event.data !== "request") {
resolve(event.data);
}
};
bc.postMessage("request");
setTimeout(() => reject({message: "no BroadcastChannel message"}), 3000);
})
result, same first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
result, different first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
CacheStorageThe Cache API is a content storage mechanism originally introduced to support ServiceWorkers. If the same Cache object is accessible to multiple websites, it can be abused to track users. |
write: async (key) => {
try {
let cache = await caches.open("supercookies");
cache.addAll([`test.css?key=${key}`]);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async () => {
let cache = await caches.open("supercookies");
let cacheKeys = await cache.keys();
let url = cacheKeys[0].url;
return (new URL(url)).searchParams.get("key");
}
result, same first party: db4a4976-3f4b-4464-b035-3cb96987017f, db4a4976-3f4b-4464-b035-3cb96987017f, db4a4976-3f4b-4464-b035-3cb96987017f, db4a4976-3f4b-4464-b035-3cb96987017f, db4a4976-3f4b-4464-b035-3cb96987017f
result, different first party: Error: An attempt was made to break through the security policy of the user agent., Error: An attempt was made to break through the security policy of the user agent., Error: An attempt was made to break through the security policy of the user agent., Error: An attempt was made to break through the security policy of the user agent., Error: An attempt was made to break through the security policy of the user agent.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
try {
let cache = await caches.open("supercookies");
cache.addAll([`test.css?key=${key}`]);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async () => {
let cache = await caches.open("supercookies");
let cacheKeys = await cache.keys();
let url = cacheKeys[0].url;
return (new URL(url)).searchParams.get("key");
}
result, same first party: cfc23bc0-1b50-454a-bd4b-4faa79e27282, cfc23bc0-1b50-454a-bd4b-4faa79e27282, cfc23bc0-1b50-454a-bd4b-4faa79e27282, cfc23bc0-1b50-454a-bd4b-4faa79e27282, cfc23bc0-1b50-454a-bd4b-4faa79e27282
result, different first party: Error: An attempt was made to break through the security policy of the user agent., Error: An attempt was made to break through the security policy of the user agent., Error: An attempt was made to break through the security policy of the user agent., Error: An attempt was made to break through the security policy of the user agent., Error: An attempt was made to break through the security policy of the user agent.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
try {
let cache = await caches.open("supercookies");
cache.addAll([`test.css?key=${key}`]);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async () => {
let cache = await caches.open("supercookies");
let cacheKeys = await cache.keys();
let url = cacheKeys[0].url;
return (new URL(url)).searchParams.get("key");
}
result, same first party: fb760fe6-3247-43d9-a7e5-dae8b1914e2b, fb760fe6-3247-43d9-a7e5-dae8b1914e2b, fb760fe6-3247-43d9-a7e5-dae8b1914e2b, fb760fe6-3247-43d9-a7e5-dae8b1914e2b, fb760fe6-3247-43d9-a7e5-dae8b1914e2b
result, different first party: fb760fe6-3247-43d9-a7e5-dae8b1914e2b, fb760fe6-3247-43d9-a7e5-dae8b1914e2b, fb760fe6-3247-43d9-a7e5-dae8b1914e2b, fb760fe6-3247-43d9-a7e5-dae8b1914e2b, fb760fe6-3247-43d9-a7e5-dae8b1914e2b
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
try {
let cache = await caches.open("supercookies");
cache.addAll([`test.css?key=${key}`]);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async () => {
let cache = await caches.open("supercookies");
let cacheKeys = await cache.keys();
let url = cacheKeys[0].url;
return (new URL(url)).searchParams.get("key");
}
result, same first party: 9376052080789512, 9376052080789512, 9376052080789512, 9376052080789512, 9376052080789512
result, different first party: 9376052080789512, 9376052080789512, 9376052080789512, 9376052080789512, 9376052080789512
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
try {
let cache = await caches.open("supercookies");
cache.addAll([`test.css?key=${key}`]);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async () => {
let cache = await caches.open("supercookies");
let cacheKeys = await cache.keys();
let url = cacheKeys[0].url;
return (new URL(url)).searchParams.get("key");
}
result, same first party: 73ff56ac-8f2c-4879-861c-16d226e63916, 73ff56ac-8f2c-4879-861c-16d226e63916, 73ff56ac-8f2c-4879-861c-16d226e63916, 73ff56ac-8f2c-4879-861c-16d226e63916, 73ff56ac-8f2c-4879-861c-16d226e63916
result, different first party: 73ff56ac-8f2c-4879-861c-16d226e63916, 73ff56ac-8f2c-4879-861c-16d226e63916, 73ff56ac-8f2c-4879-861c-16d226e63916, 73ff56ac-8f2c-4879-861c-16d226e63916, 73ff56ac-8f2c-4879-861c-16d226e63916
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
try {
let cache = await caches.open("supercookies");
cache.addAll([`test.css?key=${key}`]);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async () => {
let cache = await caches.open("supercookies");
let cacheKeys = await cache.keys();
let url = cacheKeys[0].url;
return (new URL(url)).searchParams.get("key");
}
result, same first party: dbd0fdf5-1be2-41d7-a0aa-b0261e5fe14a, dbd0fdf5-1be2-41d7-a0aa-b0261e5fe14a, dbd0fdf5-1be2-41d7-a0aa-b0261e5fe14a, dbd0fdf5-1be2-41d7-a0aa-b0261e5fe14a, dbd0fdf5-1be2-41d7-a0aa-b0261e5fe14a
result, different first party: dbd0fdf5-1be2-41d7-a0aa-b0261e5fe14a, dbd0fdf5-1be2-41d7-a0aa-b0261e5fe14a, dbd0fdf5-1be2-41d7-a0aa-b0261e5fe14a, dbd0fdf5-1be2-41d7-a0aa-b0261e5fe14a, dbd0fdf5-1be2-41d7-a0aa-b0261e5fe14a
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
| –
write: async (key) => {
try {
let cache = await caches.open("supercookies");
cache.addAll([`test.css?key=${key}`]);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async () => {
let cache = await caches.open("supercookies");
let cacheKeys = await cache.keys();
let url = cacheKeys[0].url;
return (new URL(url)).searchParams.get("key");
}
result, same first party: Error: The operation is insecure., Error: The operation is insecure., Error: The operation is insecure., Error: The operation is insecure., Error: The operation is insecure.
result, different first party: Error: The operation is insecure., Error: The operation is insecure., Error: The operation is insecure., Error: The operation is insecure., Error: The operation is insecure.
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
|
write: async (key) => {
try {
let cache = await caches.open("supercookies");
cache.addAll([`test.css?key=${key}`]);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async () => {
let cache = await caches.open("supercookies");
let cacheKeys = await cache.keys();
let url = cacheKeys[0].url;
return (new URL(url)).searchParams.get("key");
}
result, same first party: 1c6f45dd-c6f8-49c2-b333-53ea2929d324, 1c6f45dd-c6f8-49c2-b333-53ea2929d324, 1c6f45dd-c6f8-49c2-b333-53ea2929d324, 1c6f45dd-c6f8-49c2-b333-53ea2929d324, 1c6f45dd-c6f8-49c2-b333-53ea2929d324
result, different first party: Error: cacheKeys[0] is undefined, Error: cacheKeys[0] is undefined, Error: cacheKeys[0] is undefined, Error: cacheKeys[0] is undefined, Error: cacheKeys[0] is undefined
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
try {
let cache = await caches.open("supercookies");
cache.addAll([`test.css?key=${key}`]);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async () => {
let cache = await caches.open("supercookies");
let cacheKeys = await cache.keys();
let url = cacheKeys[0].url;
return (new URL(url)).searchParams.get("key");
}
result, same first party: fdf85031-7ac8-493f-a360-d445972cec4c, fdf85031-7ac8-493f-a360-d445972cec4c, fdf85031-7ac8-493f-a360-d445972cec4c, fdf85031-7ac8-493f-a360-d445972cec4c, fdf85031-7ac8-493f-a360-d445972cec4c
result, different first party: fdf85031-7ac8-493f-a360-d445972cec4c, fdf85031-7ac8-493f-a360-d445972cec4c, fdf85031-7ac8-493f-a360-d445972cec4c, fdf85031-7ac8-493f-a360-d445972cec4c, fdf85031-7ac8-493f-a360-d445972cec4c
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
try {
let cache = await caches.open("supercookies");
cache.addAll([`test.css?key=${key}`]);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async () => {
let cache = await caches.open("supercookies");
let cacheKeys = await cache.keys();
let url = cacheKeys[0].url;
return (new URL(url)).searchParams.get("key");
}
result, same first party: ec45e5be-a09a-4677-9e6e-714e2a54cbc8, ec45e5be-a09a-4677-9e6e-714e2a54cbc8, ec45e5be-a09a-4677-9e6e-714e2a54cbc8, ec45e5be-a09a-4677-9e6e-714e2a54cbc8, ec45e5be-a09a-4677-9e6e-714e2a54cbc8
result, different first party: ec45e5be-a09a-4677-9e6e-714e2a54cbc8, ec45e5be-a09a-4677-9e6e-714e2a54cbc8, ec45e5be-a09a-4677-9e6e-714e2a54cbc8, ec45e5be-a09a-4677-9e6e-714e2a54cbc8, ec45e5be-a09a-4677-9e6e-714e2a54cbc8
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
| –
write: async (key) => {
try {
let cache = await caches.open("supercookies");
cache.addAll([`test.css?key=${key}`]);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async () => {
let cache = await caches.open("supercookies");
let cacheKeys = await cache.keys();
let url = cacheKeys[0].url;
return (new URL(url)).searchParams.get("key");
}
result, same first party: Error: The operation is insecure., Error: The operation is insecure.
result, different first party: Error: The operation is insecure., Error: The operation is insecure.
unsupported: true, true
passed: undefined
test failed: false, false
|
write: async (key) => {
try {
let cache = await caches.open("supercookies");
cache.addAll([`test.css?key=${key}`]);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async () => {
let cache = await caches.open("supercookies");
let cacheKeys = await cache.keys();
let url = cacheKeys[0].url;
return (new URL(url)).searchParams.get("key");
}
result, same first party: 50cf7e85-4ac9-44a2-be56-3cd7acd17d5e, 50cf7e85-4ac9-44a2-be56-3cd7acd17d5e, 50cf7e85-4ac9-44a2-be56-3cd7acd17d5e, 50cf7e85-4ac9-44a2-be56-3cd7acd17d5e, 50cf7e85-4ac9-44a2-be56-3cd7acd17d5e
result, different first party: 50cf7e85-4ac9-44a2-be56-3cd7acd17d5e, 50cf7e85-4ac9-44a2-be56-3cd7acd17d5e, 50cf7e85-4ac9-44a2-be56-3cd7acd17d5e, 50cf7e85-4ac9-44a2-be56-3cd7acd17d5e, 50cf7e85-4ac9-44a2-be56-3cd7acd17d5e
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
try {
let cache = await caches.open("supercookies");
cache.addAll([`test.css?key=${key}`]);
} catch (e) {
throw new Error("Unsupported");
}
}
read: async () => {
let cache = await caches.open("supercookies");
let cacheKeys = await cache.keys();
let url = cacheKeys[0].url;
return (new URL(url)).searchParams.get("key");
}
result, same first party: fc6672b5-c2e0-40e1-bac8-008f561e753b, fc6672b5-c2e0-40e1-bac8-008f561e753b, fc6672b5-c2e0-40e1-bac8-008f561e753b, fc6672b5-c2e0-40e1-bac8-008f561e753b
result, different first party: fc6672b5-c2e0-40e1-bac8-008f561e753b, fc6672b5-c2e0-40e1-bac8-008f561e753b, fc6672b5-c2e0-40e1-bac8-008f561e753b, fc6672b5-c2e0-40e1-bac8-008f561e753b
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
cookie (HTTP)The cookie, first introduced by Netscape in 1994, is a small amount of data stored by your browser on a website's behalf. It has legitimate uses, but it is also the classic cross-site tracking mechanism, and today still the most popular method of tracking users across websites. Browsers can stop cookies from being used for cross-site tracking by either blocking or partitioning them. |
write: async (secret) => {
// Request a page that will send an HTTPOnly 'set-cookie' response header with secret value.
await fetch(`${baseURI}cookie?secret=${secret}_http`);
}
read: async () => {
// Test if we now send a requests with a 'cookie' header containing the secret.
let response = await fetch(`${baseURI}headers`);
let cookie = (await response.json())["cookie"];
return cookie ? cookie.match(/secret=([\w-]+)/)[1]: null;
}
result, same first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6_http, 10dd05d0-28a1-4d38-be9f-d95acc54712e_http, 5565d12f-fc31-415d-9238-a13a42f61cbf_http, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371_http, dc973eda-4f73-4d7f-9b0c-a994f98b212c_http
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
// Request a page that will send an HTTPOnly 'set-cookie' response header with secret value.
await fetch(`${baseURI}cookie?secret=${secret}_http`);
}
read: async () => {
// Test if we now send a requests with a 'cookie' header containing the secret.
let response = await fetch(`${baseURI}headers`);
let cookie = (await response.json())["cookie"];
return cookie ? cookie.match(/secret=([\w-]+)/)[1]: null;
}
result, same first party: 330a0fe4-fa95-4a58-973b-f11ac187c898_http, 378222f5-6d68-4602-824f-790935275b2d_http, 0507fcbd-9b84-4721-bbbb-867ebdde23c7_http, db6a05e8-32fb-4027-a06c-9470574fabf8_http, 0520562e-2ede-4550-94ec-dfcdec0d9ae2_http
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
// Request a page that will send an HTTPOnly 'set-cookie' response header with secret value.
await fetch(`${baseURI}cookie?secret=${secret}_http`);
}
read: async () => {
// Test if we now send a requests with a 'cookie' header containing the secret.
let response = await fetch(`${baseURI}headers`);
let cookie = (await response.json())["cookie"];
return cookie ? cookie.match(/secret=([\w-]+)/)[1]: null;
}
result, same first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185_http, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81_http, 34b11994-9d1f-49ca-a5de-467d8bf295fb_http, 63298a74-4f5c-43fd-baab-34d387ca6076_http, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1_http
result, different first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185_http, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81_http, 34b11994-9d1f-49ca-a5de-467d8bf295fb_http, 63298a74-4f5c-43fd-baab-34d387ca6076_http, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1_http
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
// Request a page that will send an HTTPOnly 'set-cookie' response header with secret value.
await fetch(`${baseURI}cookie?secret=${secret}_http`);
}
read: async () => {
// Test if we now send a requests with a 'cookie' header containing the secret.
let response = await fetch(`${baseURI}headers`);
let cookie = (await response.json())["cookie"];
return cookie ? cookie.match(/secret=([\w-]+)/)[1]: null;
}
result, same first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa_http, 7bfcb602-f38f-4552-837b-2c387f15a5de_http, bdfd58eb-3a7b-4578-baa3-6b64d0efce15_http, 76dda96f-7119-4511-b057-4a962f39db47_http, 84f00dae-ee68-4de1-b6d3-d538d1544718_http
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
// Request a page that will send an HTTPOnly 'set-cookie' response header with secret value.
await fetch(`${baseURI}cookie?secret=${secret}_http`);
}
read: async () => {
// Test if we now send a requests with a 'cookie' header containing the secret.
let response = await fetch(`${baseURI}headers`);
let cookie = (await response.json())["cookie"];
return cookie ? cookie.match(/secret=([\w-]+)/)[1]: null;
}
result, same first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99_http, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4_http, dfae444c-ee7a-405e-bd10-fc844cc0072a_http, c23b9ecb-578d-4137-8edb-c9e750d97df9_http, abad84fe-4bfe-459c-a292-e3fba1e915a6_http
result, different first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99_http, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4_http, dfae444c-ee7a-405e-bd10-fc844cc0072a_http, c23b9ecb-578d-4137-8edb-c9e750d97df9_http, abad84fe-4bfe-459c-a292-e3fba1e915a6_http
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
// Request a page that will send an HTTPOnly 'set-cookie' response header with secret value.
await fetch(`${baseURI}cookie?secret=${secret}_http`);
}
read: async () => {
// Test if we now send a requests with a 'cookie' header containing the secret.
let response = await fetch(`${baseURI}headers`);
let cookie = (await response.json())["cookie"];
return cookie ? cookie.match(/secret=([\w-]+)/)[1]: null;
}
result, same first party: a15c456b-7207-41d0-b10b-490d337bb99c_http, 9da2274e-3351-47e1-b121-3d1f1b6f0faf_http, df895b16-0371-47d2-ae17-73e6bfc3c651_http, c7c2ea1b-723e-48c1-a0b4-11deee565644_http, 3a2b8587-8a68-4c65-918f-902e1323a737_http
result, different first party: a15c456b-7207-41d0-b10b-490d337bb99c_http, 9da2274e-3351-47e1-b121-3d1f1b6f0faf_http, df895b16-0371-47d2-ae17-73e6bfc3c651_http, c7c2ea1b-723e-48c1-a0b4-11deee565644_http, 3a2b8587-8a68-4c65-918f-902e1323a737_http
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
// Request a page that will send an HTTPOnly 'set-cookie' response header with secret value.
await fetch(`${baseURI}cookie?secret=${secret}_http`);
}
read: async () => {
// Test if we now send a requests with a 'cookie' header containing the secret.
let response = await fetch(`${baseURI}headers`);
let cookie = (await response.json())["cookie"];
return cookie ? cookie.match(/secret=([\w-]+)/)[1]: null;
}
result, same first party: 72f48972-ef13-4dcc-879f-46bb08575460_http, 56f41cbf-ccfb-440c-9f21-a0b787a43c66_http, a60493cf-e23f-4df4-8232-be64a61f263c_http, df71b911-fb9e-4fdc-998c-2f1940cf8e86_http, e5dda11c-56e7-46a5-b41d-2bf3403dfc71_http
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
// Request a page that will send an HTTPOnly 'set-cookie' response header with secret value.
await fetch(`${baseURI}cookie?secret=${secret}_http`);
}
read: async () => {
// Test if we now send a requests with a 'cookie' header containing the secret.
let response = await fetch(`${baseURI}headers`);
let cookie = (await response.json())["cookie"];
return cookie ? cookie.match(/secret=([\w-]+)/)[1]: null;
}
result, same first party: 74b4af58-0e1b-4414-913d-6f593d0d5afc_http, 5b106400-4bd8-4b2c-ac8a-664cfd14898d_http, ae555d35-5e52-466d-acdc-db9f4f818dd3_http, 35107f0e-0211-4c24-9627-49d4eccd3b3a_http, 2618b7e9-9a52-40c3-8afa-aaf832c53c1f_http
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
// Request a page that will send an HTTPOnly 'set-cookie' response header with secret value.
await fetch(`${baseURI}cookie?secret=${secret}_http`);
}
read: async () => {
// Test if we now send a requests with a 'cookie' header containing the secret.
let response = await fetch(`${baseURI}headers`);
let cookie = (await response.json())["cookie"];
return cookie ? cookie.match(/secret=([\w-]+)/)[1]: null;
}
result, same first party: 88b4e860-a9c6-4461-b481-35fff5203c45_http, f4e613fa-6e59-489b-9ba9-6a0144bc99c0_http, dd0d56ba-8346-4a60-b574-9704c75c1b28_http, 6759153b-8cd3-469c-9882-c7be36b622eb_http, 7aaf0d84-e6e7-458a-a297-53b7044acb1f_http
result, different first party: 88b4e860-a9c6-4461-b481-35fff5203c45_http, f4e613fa-6e59-489b-9ba9-6a0144bc99c0_http, dd0d56ba-8346-4a60-b574-9704c75c1b28_http, 6759153b-8cd3-469c-9882-c7be36b622eb_http, 7aaf0d84-e6e7-458a-a297-53b7044acb1f_http
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
// Request a page that will send an HTTPOnly 'set-cookie' response header with secret value.
await fetch(`${baseURI}cookie?secret=${secret}_http`);
}
read: async () => {
// Test if we now send a requests with a 'cookie' header containing the secret.
let response = await fetch(`${baseURI}headers`);
let cookie = (await response.json())["cookie"];
return cookie ? cookie.match(/secret=([\w-]+)/)[1]: null;
}
result, same first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e_http, d90459ac-c3b9-47d1-81e8-704dfb854a5c_http, c5ecbc6b-69e4-462b-8f33-85032cda2729_http, f61bb4fb-2c66-4c0c-965f-80fb41118299_http, 69e658e2-f51a-4eac-9b14-5c42ba923777_http
result, different first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e_http, d90459ac-c3b9-47d1-81e8-704dfb854a5c_http, c5ecbc6b-69e4-462b-8f33-85032cda2729_http, f61bb4fb-2c66-4c0c-965f-80fb41118299_http, 69e658e2-f51a-4eac-9b14-5c42ba923777_http
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
// Request a page that will send an HTTPOnly 'set-cookie' response header with secret value.
await fetch(`${baseURI}cookie?secret=${secret}_http`);
}
read: async () => {
// Test if we now send a requests with a 'cookie' header containing the secret.
let response = await fetch(`${baseURI}headers`);
let cookie = (await response.json())["cookie"];
return cookie ? cookie.match(/secret=([\w-]+)/)[1]: null;
}
result, same first party: a5583860-9b39-4a50-b146-47d07acf8b96_http, 9fb927c5-9d54-49aa-be6c-5dbb6e9b9a3d_http
result, different first party: ,
unsupported: false, false
passed: true, true
test failed: false, false
|
write: async (secret) => {
// Request a page that will send an HTTPOnly 'set-cookie' response header with secret value.
await fetch(`${baseURI}cookie?secret=${secret}_http`);
}
read: async () => {
// Test if we now send a requests with a 'cookie' header containing the secret.
let response = await fetch(`${baseURI}headers`);
let cookie = (await response.json())["cookie"];
return cookie ? cookie.match(/secret=([\w-]+)/)[1]: null;
}
result, same first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d_http, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f_http, c102bc39-2986-4ca9-bf4b-3edd97a78034_http, c45c8453-01c0-45de-bb45-6d5c19b0d727_http, fc569945-0a68-45d3-98b5-2b68bb42d344_http
result, different first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d_http, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f_http, c102bc39-2986-4ca9-bf4b-3edd97a78034_http, c45c8453-01c0-45de-bb45-6d5c19b0d727_http, fc569945-0a68-45d3-98b5-2b68bb42d344_http
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
// Request a page that will send an HTTPOnly 'set-cookie' response header with secret value.
await fetch(`${baseURI}cookie?secret=${secret}_http`);
}
read: async () => {
// Test if we now send a requests with a 'cookie' header containing the secret.
let response = await fetch(`${baseURI}headers`);
let cookie = (await response.json())["cookie"];
return cookie ? cookie.match(/secret=([\w-]+)/)[1]: null;
}
result, same first party: 225a8755-3df5-4b41-a36f-09a486655775_http, 309bd126-1c39-46f3-9924-6c1de78ed254_http, 700a607b-4ff3-4775-bbb2-011ed96b3e40_http, e878b561-c6af-4910-b81d-d09e43fc8b19_http
result, different first party: 225a8755-3df5-4b41-a36f-09a486655775_http, 309bd126-1c39-46f3-9924-6c1de78ed254_http, 700a607b-4ff3-4775-bbb2-011ed96b3e40_http, e878b561-c6af-4910-b81d-d09e43fc8b19_http
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
cookie (JS)The cookie, first introduced by Netscape in 1994, is a small amount of data stored by your browser on a website's behalf. It has legitimate uses, but it is also the classic cross-site tracking mechanism, and today still the most popular method of tracking users across websites. Browsers can stop cookies from being used for cross-site tracking by either blocking or partitioning them. |
write: (secret) => {
document.cookie = `secret=${secret}_js; SameSite=None; Secure`;
}
read: () => document.cookie ? document.cookie.match(/secret=([\w-]+)/)[1] : null
result, same first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6_js, 10dd05d0-28a1-4d38-be9f-d95acc54712e_js, 5565d12f-fc31-415d-9238-a13a42f61cbf_js, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371_js, dc973eda-4f73-4d7f-9b0c-a994f98b212c_js
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => {
document.cookie = `secret=${secret}_js; SameSite=None; Secure`;
}
read: () => document.cookie ? document.cookie.match(/secret=([\w-]+)/)[1] : null
result, same first party: 330a0fe4-fa95-4a58-973b-f11ac187c898_js, 378222f5-6d68-4602-824f-790935275b2d_js, 0507fcbd-9b84-4721-bbbb-867ebdde23c7_js, db6a05e8-32fb-4027-a06c-9470574fabf8_js, 0520562e-2ede-4550-94ec-dfcdec0d9ae2_js
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => {
document.cookie = `secret=${secret}_js; SameSite=None; Secure`;
}
read: () => document.cookie ? document.cookie.match(/secret=([\w-]+)/)[1] : null
result, same first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185_js, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81_js, 34b11994-9d1f-49ca-a5de-467d8bf295fb_js, 63298a74-4f5c-43fd-baab-34d387ca6076_js, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1_js
result, different first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185_js, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81_js, 34b11994-9d1f-49ca-a5de-467d8bf295fb_js, 63298a74-4f5c-43fd-baab-34d387ca6076_js, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1_js
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
document.cookie = `secret=${secret}_js; SameSite=None; Secure`;
}
read: () => document.cookie ? document.cookie.match(/secret=([\w-]+)/)[1] : null
result, same first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa_js, 7bfcb602-f38f-4552-837b-2c387f15a5de_js, bdfd58eb-3a7b-4578-baa3-6b64d0efce15_js, 76dda96f-7119-4511-b057-4a962f39db47_js, 84f00dae-ee68-4de1-b6d3-d538d1544718_js
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => {
document.cookie = `secret=${secret}_js; SameSite=None; Secure`;
}
read: () => document.cookie ? document.cookie.match(/secret=([\w-]+)/)[1] : null
result, same first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99_js, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4_js, dfae444c-ee7a-405e-bd10-fc844cc0072a_js, c23b9ecb-578d-4137-8edb-c9e750d97df9_js, abad84fe-4bfe-459c-a292-e3fba1e915a6_js
result, different first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99_js, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4_js, dfae444c-ee7a-405e-bd10-fc844cc0072a_js, c23b9ecb-578d-4137-8edb-c9e750d97df9_js, abad84fe-4bfe-459c-a292-e3fba1e915a6_js
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
document.cookie = `secret=${secret}_js; SameSite=None; Secure`;
}
read: () => document.cookie ? document.cookie.match(/secret=([\w-]+)/)[1] : null
result, same first party: a15c456b-7207-41d0-b10b-490d337bb99c_js, 9da2274e-3351-47e1-b121-3d1f1b6f0faf_js, df895b16-0371-47d2-ae17-73e6bfc3c651_js, c7c2ea1b-723e-48c1-a0b4-11deee565644_js, 3a2b8587-8a68-4c65-918f-902e1323a737_js
result, different first party: a15c456b-7207-41d0-b10b-490d337bb99c_js, 9da2274e-3351-47e1-b121-3d1f1b6f0faf_js, df895b16-0371-47d2-ae17-73e6bfc3c651_js, c7c2ea1b-723e-48c1-a0b4-11deee565644_js, 3a2b8587-8a68-4c65-918f-902e1323a737_js
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
document.cookie = `secret=${secret}_js; SameSite=None; Secure`;
}
read: () => document.cookie ? document.cookie.match(/secret=([\w-]+)/)[1] : null
result, same first party: 72f48972-ef13-4dcc-879f-46bb08575460_js, 56f41cbf-ccfb-440c-9f21-a0b787a43c66_js, a60493cf-e23f-4df4-8232-be64a61f263c_js, df71b911-fb9e-4fdc-998c-2f1940cf8e86_js, e5dda11c-56e7-46a5-b41d-2bf3403dfc71_js
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => {
document.cookie = `secret=${secret}_js; SameSite=None; Secure`;
}
read: () => document.cookie ? document.cookie.match(/secret=([\w-]+)/)[1] : null
result, same first party: 74b4af58-0e1b-4414-913d-6f593d0d5afc_js, 5b106400-4bd8-4b2c-ac8a-664cfd14898d_js, ae555d35-5e52-466d-acdc-db9f4f818dd3_js, 35107f0e-0211-4c24-9627-49d4eccd3b3a_js, 2618b7e9-9a52-40c3-8afa-aaf832c53c1f_js
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => {
document.cookie = `secret=${secret}_js; SameSite=None; Secure`;
}
read: () => document.cookie ? document.cookie.match(/secret=([\w-]+)/)[1] : null
result, same first party: 88b4e860-a9c6-4461-b481-35fff5203c45_js, f4e613fa-6e59-489b-9ba9-6a0144bc99c0_js, dd0d56ba-8346-4a60-b574-9704c75c1b28_js, 6759153b-8cd3-469c-9882-c7be36b622eb_js, 7aaf0d84-e6e7-458a-a297-53b7044acb1f_js
result, different first party: 88b4e860-a9c6-4461-b481-35fff5203c45_js, f4e613fa-6e59-489b-9ba9-6a0144bc99c0_js, dd0d56ba-8346-4a60-b574-9704c75c1b28_js, 6759153b-8cd3-469c-9882-c7be36b622eb_js, 7aaf0d84-e6e7-458a-a297-53b7044acb1f_js
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
document.cookie = `secret=${secret}_js; SameSite=None; Secure`;
}
read: () => document.cookie ? document.cookie.match(/secret=([\w-]+)/)[1] : null
result, same first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e_js, d90459ac-c3b9-47d1-81e8-704dfb854a5c_js, c5ecbc6b-69e4-462b-8f33-85032cda2729_js, f61bb4fb-2c66-4c0c-965f-80fb41118299_js, 69e658e2-f51a-4eac-9b14-5c42ba923777_js
result, different first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e_js, d90459ac-c3b9-47d1-81e8-704dfb854a5c_js, c5ecbc6b-69e4-462b-8f33-85032cda2729_js, f61bb4fb-2c66-4c0c-965f-80fb41118299_js, 69e658e2-f51a-4eac-9b14-5c42ba923777_js
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
document.cookie = `secret=${secret}_js; SameSite=None; Secure`;
}
read: () => document.cookie ? document.cookie.match(/secret=([\w-]+)/)[1] : null
result, same first party: a5583860-9b39-4a50-b146-47d07acf8b96_js, 9fb927c5-9d54-49aa-be6c-5dbb6e9b9a3d_js
result, different first party: ,
unsupported: false, false
passed: true, true
test failed: false, false
|
write: (secret) => {
document.cookie = `secret=${secret}_js; SameSite=None; Secure`;
}
read: () => document.cookie ? document.cookie.match(/secret=([\w-]+)/)[1] : null
result, same first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d_js, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f_js, c102bc39-2986-4ca9-bf4b-3edd97a78034_js, c45c8453-01c0-45de-bb45-6d5c19b0d727_js, fc569945-0a68-45d3-98b5-2b68bb42d344_js
result, different first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d_js, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f_js, c102bc39-2986-4ca9-bf4b-3edd97a78034_js, c45c8453-01c0-45de-bb45-6d5c19b0d727_js, fc569945-0a68-45d3-98b5-2b68bb42d344_js
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
document.cookie = `secret=${secret}_js; SameSite=None; Secure`;
}
read: () => document.cookie ? document.cookie.match(/secret=([\w-]+)/)[1] : null
result, same first party: 225a8755-3df5-4b41-a36f-09a486655775_js, 309bd126-1c39-46f3-9924-6c1de78ed254_js, 700a607b-4ff3-4775-bbb2-011ed96b3e40_js, e878b561-c6af-4910-b81d-d09e43fc8b19_js
result, different first party: 225a8755-3df5-4b41-a36f-09a486655775_js, 309bd126-1c39-46f3-9924-6c1de78ed254_js, 700a607b-4ff3-4775-bbb2-011ed96b3e40_js, e878b561-c6af-4910-b81d-d09e43fc8b19_js
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
CookieStoreThe Cookie Store API is an alternative asynchronous API for managing cookies, supported by some browsers. |
write: (data) => {
const msPerHour = 60 * 60 * 1000;
if (!window.cookieStore) {
throw new Error("Unsupported");
}
window.cookieStore.set({
name: "partition_test",
value: data,
expires: Date.now() + msPerHour,
sameSite: "none"
});
}
read: async () => {
if (!window.cookieStore) {
throw new Error("Unsupported");
}
const cookie = await window.cookieStore.get("partition_test");
if (!cookie) {
return null;
}
return cookie.value;
}
result, same first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6, 10dd05d0-28a1-4d38-be9f-d95acc54712e, 5565d12f-fc31-415d-9238-a13a42f61cbf, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371, dc973eda-4f73-4d7f-9b0c-a994f98b212c
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (data) => {
const msPerHour = 60 * 60 * 1000;
if (!window.cookieStore) {
throw new Error("Unsupported");
}
window.cookieStore.set({
name: "partition_test",
value: data,
expires: Date.now() + msPerHour,
sameSite: "none"
});
}
read: async () => {
if (!window.cookieStore) {
throw new Error("Unsupported");
}
const cookie = await window.cookieStore.get("partition_test");
if (!cookie) {
return null;
}
return cookie.value;
}
result, same first party: 330a0fe4-fa95-4a58-973b-f11ac187c898, 378222f5-6d68-4602-824f-790935275b2d, 0507fcbd-9b84-4721-bbbb-867ebdde23c7, db6a05e8-32fb-4027-a06c-9470574fabf8, 0520562e-2ede-4550-94ec-dfcdec0d9ae2
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (data) => {
const msPerHour = 60 * 60 * 1000;
if (!window.cookieStore) {
throw new Error("Unsupported");
}
window.cookieStore.set({
name: "partition_test",
value: data,
expires: Date.now() + msPerHour,
sameSite: "none"
});
}
read: async () => {
if (!window.cookieStore) {
throw new Error("Unsupported");
}
const cookie = await window.cookieStore.get("partition_test");
if (!cookie) {
return null;
}
return cookie.value;
}
result, same first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
result, different first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (data) => {
const msPerHour = 60 * 60 * 1000;
if (!window.cookieStore) {
throw new Error("Unsupported");
}
window.cookieStore.set({
name: "partition_test",
value: data,
expires: Date.now() + msPerHour,
sameSite: "none"
});
}
read: async () => {
if (!window.cookieStore) {
throw new Error("Unsupported");
}
const cookie = await window.cookieStore.get("partition_test");
if (!cookie) {
return null;
}
return cookie.value;
}
result, same first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (data) => {
const msPerHour = 60 * 60 * 1000;
if (!window.cookieStore) {
throw new Error("Unsupported");
}
window.cookieStore.set({
name: "partition_test",
value: data,
expires: Date.now() + msPerHour,
sameSite: "none"
});
}
read: async () => {
if (!window.cookieStore) {
throw new Error("Unsupported");
}
const cookie = await window.cookieStore.get("partition_test");
if (!cookie) {
return null;
}
return cookie.value;
}
result, same first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
result, different first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
| –
write: (data) => {
const msPerHour = 60 * 60 * 1000;
if (!window.cookieStore) {
throw new Error("Unsupported");
}
window.cookieStore.set({
name: "partition_test",
value: data,
expires: Date.now() + msPerHour,
sameSite: "none"
});
}
read: async () => {
if (!window.cookieStore) {
throw new Error("Unsupported");
}
const cookie = await window.cookieStore.get("partition_test");
if (!cookie) {
return null;
}
return cookie.value;
}
result, same first party: Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported
result, different first party: Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
| –
write: (data) => {
const msPerHour = 60 * 60 * 1000;
if (!window.cookieStore) {
throw new Error("Unsupported");
}
window.cookieStore.set({
name: "partition_test",
value: data,
expires: Date.now() + msPerHour,
sameSite: "none"
});
}
read: async () => {
if (!window.cookieStore) {
throw new Error("Unsupported");
}
const cookie = await window.cookieStore.get("partition_test");
if (!cookie) {
return null;
}
return cookie.value;
}
result, same first party: Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported
result, different first party: Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
| –
write: (data) => {
const msPerHour = 60 * 60 * 1000;
if (!window.cookieStore) {
throw new Error("Unsupported");
}
window.cookieStore.set({
name: "partition_test",
value: data,
expires: Date.now() + msPerHour,
sameSite: "none"
});
}
read: async () => {
if (!window.cookieStore) {
throw new Error("Unsupported");
}
const cookie = await window.cookieStore.get("partition_test");
if (!cookie) {
return null;
}
return cookie.value;
}
result, same first party: Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported
result, different first party: Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported, Error: Unsupported
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
|
write: (data) => {
const msPerHour = 60 * 60 * 1000;
if (!window.cookieStore) {
throw new Error("Unsupported");
}
window.cookieStore.set({
name: "partition_test",
value: data,
expires: Date.now() + msPerHour,
sameSite: "none"
});
}
read: async () => {
if (!window.cookieStore) {
throw new Error("Unsupported");
}
const cookie = await window.cookieStore.get("partition_test");
if (!cookie) {
return null;
}
return cookie.value;
}
result, same first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
result, different first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (data) => {
const msPerHour = 60 * 60 * 1000;
if (!window.cookieStore) {
throw new Error("Unsupported");
}
window.cookieStore.set({
name: "partition_test",
value: data,
expires: Date.now() + msPerHour,
sameSite: "none"
});
}
read: async () => {
if (!window.cookieStore) {
throw new Error("Unsupported");
}
const cookie = await window.cookieStore.get("partition_test");
if (!cookie) {
return null;
}
return cookie.value;
}
result, same first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
result, different first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
| –
write: (data) => {
const msPerHour = 60 * 60 * 1000;
if (!window.cookieStore) {
throw new Error("Unsupported");
}
window.cookieStore.set({
name: "partition_test",
value: data,
expires: Date.now() + msPerHour,
sameSite: "none"
});
}
read: async () => {
if (!window.cookieStore) {
throw new Error("Unsupported");
}
const cookie = await window.cookieStore.get("partition_test");
if (!cookie) {
return null;
}
return cookie.value;
}
result, same first party: Error: Unsupported, Error: Unsupported
result, different first party: Error: Unsupported, Error: Unsupported
unsupported: true, true
passed: undefined
test failed: false, false
|
write: (data) => {
const msPerHour = 60 * 60 * 1000;
if (!window.cookieStore) {
throw new Error("Unsupported");
}
window.cookieStore.set({
name: "partition_test",
value: data,
expires: Date.now() + msPerHour,
sameSite: "none"
});
}
read: async () => {
if (!window.cookieStore) {
throw new Error("Unsupported");
}
const cookie = await window.cookieStore.get("partition_test");
if (!cookie) {
return null;
}
return cookie.value;
}
result, same first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
result, different first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (data) => {
const msPerHour = 60 * 60 * 1000;
if (!window.cookieStore) {
throw new Error("Unsupported");
}
window.cookieStore.set({
name: "partition_test",
value: data,
expires: Date.now() + msPerHour,
sameSite: "none"
});
}
read: async () => {
if (!window.cookieStore) {
throw new Error("Unsupported");
}
const cookie = await window.cookieStore.get("partition_test");
if (!cookie) {
return null;
}
return cookie.value;
}
result, same first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
result, different first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
CSS cacheCSS stylesheets are cached, and if that cache is shared between websites, it can be used to track users across sites. |
write: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return key;
}
read: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return fontFamily;
}
result, same first party: fake_8277394591247158, fake_520191087759486, fake_27255837248578185, fake_9422030616632273, fake_1540942803617833
result, different first party: fake_281269578895158, fake_5972401303273098, fake_5662593011891772, fake_3323529012691493, fake_7880069892221906
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return key;
}
read: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return fontFamily;
}
result, same first party: fake_7914355912755007, fake_9017147781017378, fake_7839149110440187, fake_8946981185337874, fake_6657032406944532
result, different first party: fake_7914355912755007, fake_9017147781017378, fake_7839149110440187, fake_8946981185337874, fake_43194951208250565
unsupported: false, false, false, false, false
passed: false, false, false, false, true
test failed: false, false, false, false, false
|
write: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return key;
}
read: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return fontFamily;
}
result, same first party: fake_5605666231711273, fake_9310948549903104, fake_5832384749358408, fake_4806989331130944, fake_2527299300170758
result, different first party: fake_5605666231711273, fake_5814856239621595, fake_01649368073377966, fake_42064763074509726, fake_4118273567599542
unsupported: false, false, false, false, false
passed: false, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return key;
}
read: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return fontFamily;
}
result, same first party: fake_25481688587851825, fake_926422662827658, fake_9081890901705256, fake_744777766981986, fake_49902059576049074
result, different first party: fake_25481688587851825, fake_926422662827658, fake_9081890901705256, fake_744777766981986, fake_49902059576049074
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return key;
}
read: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return fontFamily;
}
result, same first party: fake_884506484505106, fake_5549973682947775, fake_25044619336022933, fake_6109080177297548, fake_13913815025394483
result, different first party: fake_884506484505106, fake_24598387745880035, fake_25044619336022933, fake_6109080177297548, fake_13913815025394483
unsupported: false, false, false, false, false
passed: false, true, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return key;
}
read: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return fontFamily;
}
result, same first party: fake_43591447852377674, fake_3818415493200584, fake_9563026474050056, fake_3341680716741535, fake_9386560901100498
result, different first party: fake_11356759686358298, fake_6124117225802446, fake_3311540171597869, fake_3490703516111435, fake_10992785785311243
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return key;
}
read: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return fontFamily;
}
result, same first party: fake_3621826995359907, fake_06732794843274736, fake_6735689875613857, fake_6894382728939559, fake_9739954896445011
result, different first party: fake_5383912070103332, fake_5616098750278997, fake_45813302271297895, fake_07062266354298696, fake_8673320064746897
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return key;
}
read: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return fontFamily;
}
result, same first party: fake_8079869794453829, fake_6974457825596851, fake_8666203271860085, fake_9652611561978603, fake_46570233529916916
result, different first party: fake_2235462188073245, fake_3553682348150595, fake_3681303081652334, fake_8349743471010742, fake_4434467346824005
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return key;
}
read: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return fontFamily;
}
result, same first party: fake_4348402351875531, fake_9107839982408792, fake_4559477505975855, fake_297589161315708, fake_31018465384555993
result, different first party: fake_4348402351875531, fake_9107839982408792, fake_4559477505975855, fake_297589161315708, fake_31018465384555993
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return key;
}
read: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return fontFamily;
}
result, same first party: fake_6465844266614602, fake_9128853704581903, fake_18184881039240586, fake_23774111079459925, fake_8688545627950339
result, different first party: fake_6465844266614602, fake_9128853704581903, fake_18184881039240586, fake_23774111079459925, fake_8688545627950339
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return key;
}
read: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return fontFamily;
}
result, same first party: fake_9547725854609415, fake_14404383003680565
result, different first party: fake_9104397804414242, fake_6042375971404463
unsupported: false, false
passed: true, true
test failed: false, false
|
write: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return key;
}
read: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return fontFamily;
}
result, same first party: fake_05568373810050442, fake_4421379547526325, fake_7074241493907718, fake_8519195459294766, fake_672307310832108
result, different first party: fake_5178711142982302, fake_14529798205789102, fake_4424623108625212, fake_04092414730990246, fake_6513171199962828
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return key;
}
read: async (key) => {
const href = testURI("resource", "css", key);
const head = document.getElementsByTagName("head")[0];
head.innerHTML += `<link type="text/css" rel="stylesheet" href="${href}">`;
const testElement = document.querySelector("#css");
let fontFamily;
while (true) {
await sleepMs(100);
fontFamily = getComputedStyle(testElement).fontFamily;
if (fontFamily.startsWith("fake")) {
break;
}
}
console.log(fontFamily);
return fontFamily;
}
result, same first party: fake_9247226031909255, fake_6263996453475946, fake_7705306455618319, fake_8806075474522608
result, different first party: fake_9247226031909255, fake_6263996453475946, fake_7705306455618319, fake_8806075474522608
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
favicon cacheA favicon is an icon that represents a website, typically shown in browser tab and bookmarks menu. If the favicon cache is not partitioned, it can be used to track users across websites. |
write: (key) => key
read: async (key) => {
// Wait for the favicon to load (defined in supercookies.html)
await sleepMs(500);
let response = await fetch(
testURI("ctr", "favicon", key), {"cache": "reload"});
let count = (await response.text()).trim();
if (count === "0") {
throw new Error("No requests received");
}
return count;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (key) => key
read: async (key) => {
// Wait for the favicon to load (defined in supercookies.html)
await sleepMs(500);
let response = await fetch(
testURI("ctr", "favicon", key), {"cache": "reload"});
let count = (await response.text()).trim();
if (count === "0") {
throw new Error("No requests received");
}
return count;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (key) => key
read: async (key) => {
// Wait for the favicon to load (defined in supercookies.html)
await sleepMs(500);
let response = await fetch(
testURI("ctr", "favicon", key), {"cache": "reload"});
let count = (await response.text()).trim();
if (count === "0") {
throw new Error("No requests received");
}
return count;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => key
read: async (key) => {
// Wait for the favicon to load (defined in supercookies.html)
await sleepMs(500);
let response = await fetch(
testURI("ctr", "favicon", key), {"cache": "reload"});
let count = (await response.text()).trim();
if (count === "0") {
throw new Error("No requests received");
}
return count;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => key
read: async (key) => {
// Wait for the favicon to load (defined in supercookies.html)
await sleepMs(500);
let response = await fetch(
testURI("ctr", "favicon", key), {"cache": "reload"});
let count = (await response.text()).trim();
if (count === "0") {
throw new Error("No requests received");
}
return count;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => key
read: async (key) => {
// Wait for the favicon to load (defined in supercookies.html)
await sleepMs(500);
let response = await fetch(
testURI("ctr", "favicon", key), {"cache": "reload"});
let count = (await response.text()).trim();
if (count === "0") {
throw new Error("No requests received");
}
return count;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
| –
write: (key) => key
read: async (key) => {
// Wait for the favicon to load (defined in supercookies.html)
await sleepMs(500);
let response = await fetch(
testURI("ctr", "favicon", key), {"cache": "reload"});
let count = (await response.text()).trim();
if (count === "0") {
throw new Error("No requests received");
}
return count;
}
result, same first party: Error: No requests received, Error: No requests received, Error: No requests received, Error: No requests received, Error: No requests received
result, different first party: Error: No requests received, Error: No requests received, Error: No requests received, Error: No requests received, Error: No requests received
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
|
write: (key) => key
read: async (key) => {
// Wait for the favicon to load (defined in supercookies.html)
await sleepMs(500);
let response = await fetch(
testURI("ctr", "favicon", key), {"cache": "reload"});
let count = (await response.text()).trim();
if (count === "0") {
throw new Error("No requests received");
}
return count;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
| –
write: (key) => key
read: async (key) => {
// Wait for the favicon to load (defined in supercookies.html)
await sleepMs(500);
let response = await fetch(
testURI("ctr", "favicon", key), {"cache": "reload"});
let count = (await response.text()).trim();
if (count === "0") {
throw new Error("No requests received");
}
return count;
}
result, same first party: Error: No requests received, Error: No requests received, Error: No requests received, Error: No requests received, Error: No requests received
result, different first party: Error: No requests received, Error: No requests received, Error: No requests received, Error: No requests received, Error: No requests received
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
|
write: (key) => key
read: async (key) => {
// Wait for the favicon to load (defined in supercookies.html)
await sleepMs(500);
let response = await fetch(
testURI("ctr", "favicon", key), {"cache": "reload"});
let count = (await response.text()).trim();
if (count === "0") {
throw new Error("No requests received");
}
return count;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => key
read: async (key) => {
// Wait for the favicon to load (defined in supercookies.html)
await sleepMs(500);
let response = await fetch(
testURI("ctr", "favicon", key), {"cache": "reload"});
let count = (await response.text()).trim();
if (count === "0") {
throw new Error("No requests received");
}
return count;
}
result, same first party: 1, 1
result, different first party: 1, 1
unsupported: false, false
passed: false, false
test failed: false, false
|
write: (key) => key
read: async (key) => {
// Wait for the favicon to load (defined in supercookies.html)
await sleepMs(500);
let response = await fetch(
testURI("ctr", "favicon", key), {"cache": "reload"});
let count = (await response.text()).trim();
if (count === "0") {
throw new Error("No requests received");
}
return count;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => key
read: async (key) => {
// Wait for the favicon to load (defined in supercookies.html)
await sleepMs(500);
let response = await fetch(
testURI("ctr", "favicon", key), {"cache": "reload"});
let count = (await response.text()).trim();
if (count === "0") {
throw new Error("No requests received");
}
return count;
}
result, same first party: 1, 1, 1, 1
result, different first party: 2, 2, 2, 2
unsupported: false, false, false, false
passed: true, true, true, true
test failed: false, false, false, false
|
fetch cacheWhen a resource is received via the Fetch API, it is frequently cached. That cache can potentially be abused for cross-site tracking. |
write: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
return key;
}
read: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
let countResponse = await fetch(testURI("ctr", "fetch", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
return key;
}
read: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
let countResponse = await fetch(testURI("ctr", "fetch", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
return key;
}
read: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
let countResponse = await fetch(testURI("ctr", "fetch", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
return key;
}
read: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
let countResponse = await fetch(testURI("ctr", "fetch", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
return key;
}
read: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
let countResponse = await fetch(testURI("ctr", "fetch", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
return key;
}
read: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
let countResponse = await fetch(testURI("ctr", "fetch", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
return key;
}
read: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
let countResponse = await fetch(testURI("ctr", "fetch", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
return key;
}
read: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
let countResponse = await fetch(testURI("ctr", "fetch", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
return key;
}
read: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
let countResponse = await fetch(testURI("ctr", "fetch", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
return key;
}
read: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
let countResponse = await fetch(testURI("ctr", "fetch", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
return key;
}
read: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
let countResponse = await fetch(testURI("ctr", "fetch", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1
result, different first party: 2, 2
unsupported: false, false
passed: true, true
test failed: false, false
|
write: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
return key;
}
read: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
let countResponse = await fetch(testURI("ctr", "fetch", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
return key;
}
read: async (key) => {
let response = await fetch(testURI("resource", "fetch", key),
{cache: "force-cache"});
let countResponse = await fetch(testURI("ctr", "fetch", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1
result, different first party: 2, 2, 2, 2
unsupported: false, false, false, false
passed: true, true, true, true
test failed: false, false, false, false
|
font cacheWeb fonts are sometimes stored in their own cache, which is vulnerable to being abused for cross-site tracking. |
write: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
return key;
}
read: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "font", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 1, 1, 2, 2
unsupported: false, false, false, false, false
passed: true, false, false, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
return key;
}
read: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "font", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
return key;
}
read: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "font", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
return key;
}
read: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "font", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
return key;
}
read: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "font", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
return key;
}
read: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "font", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
return key;
}
read: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "font", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
return key;
}
read: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "font", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
return key;
}
read: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "font", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
return key;
}
read: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "font", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
return key;
}
read: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "font", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1
result, different first party: 2, 2
unsupported: false, false
passed: true, true
test failed: false, false
|
write: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
return key;
}
read: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "font", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
return key;
}
read: async (key) => {
let style = document.createElement("style");
style.type='text/css';
let fontURI = testURI("resource", "font", key);
style.innerHTML = `@font-face {font-family: "myFont"; src: url("${fontURI}"); } body { font-family: "myFont" }`;
document.getElementsByTagName("head")[0].appendChild(style);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "font", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1
result, different first party: 1, 1, 1, 1
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
H1 connectionHTTP/1.x are the classic web connection protocols. If these connections are re-used across websites, they can be used to track users. |
write: async (secret) => {
await fetch(`https://h1.arthuredelstein.net:8901/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h1.arthuredelstein.net:8901/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6, 10dd05d0-28a1-4d38-be9f-d95acc54712e, 5565d12f-fc31-415d-9238-a13a42f61cbf, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371, dc973eda-4f73-4d7f-9b0c-a994f98b212c
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h1.arthuredelstein.net:8901/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h1.arthuredelstein.net:8901/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 330a0fe4-fa95-4a58-973b-f11ac187c898, 378222f5-6d68-4602-824f-790935275b2d, 0507fcbd-9b84-4721-bbbb-867ebdde23c7, db6a05e8-32fb-4027-a06c-9470574fabf8, 0520562e-2ede-4550-94ec-dfcdec0d9ae2
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h1.arthuredelstein.net:8901/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h1.arthuredelstein.net:8901/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
result, different first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h1.arthuredelstein.net:8901/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h1.arthuredelstein.net:8901/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
result, different first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h1.arthuredelstein.net:8901/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h1.arthuredelstein.net:8901/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
result, different first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h1.arthuredelstein.net:8901/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h1.arthuredelstein.net:8901/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h1.arthuredelstein.net:8901/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h1.arthuredelstein.net:8901/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 72f48972-ef13-4dcc-879f-46bb08575460, 56f41cbf-ccfb-440c-9f21-a0b787a43c66, a60493cf-e23f-4df4-8232-be64a61f263c, df71b911-fb9e-4fdc-998c-2f1940cf8e86, e5dda11c-56e7-46a5-b41d-2bf3403dfc71
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h1.arthuredelstein.net:8901/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h1.arthuredelstein.net:8901/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 74b4af58-0e1b-4414-913d-6f593d0d5afc, 5b106400-4bd8-4b2c-ac8a-664cfd14898d, ae555d35-5e52-466d-acdc-db9f4f818dd3, 35107f0e-0211-4c24-9627-49d4eccd3b3a, 2618b7e9-9a52-40c3-8afa-aaf832c53c1f
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h1.arthuredelstein.net:8901/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h1.arthuredelstein.net:8901/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
result, different first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h1.arthuredelstein.net:8901/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h1.arthuredelstein.net:8901/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
result, different first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h1.arthuredelstein.net:8901/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h1.arthuredelstein.net:8901/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: a5583860-9b39-4a50-b146-47d07acf8b96, 9fb927c5-9d54-49aa-be6c-5dbb6e9b9a3d
result, different first party: ,
unsupported: false, false
passed: true, true
test failed: false, false
|
write: async (secret) => {
await fetch(`https://h1.arthuredelstein.net:8901/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h1.arthuredelstein.net:8901/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
result, different first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h1.arthuredelstein.net:8901/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h1.arthuredelstein.net:8901/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
result, different first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
H2 connectionHTTP/2 is a web connection protocol introduced in 2015. Some browsers re-use HTTP/2 connections across websites and can thus be used to track users. |
write: async (secret) => {
await fetch(`https://h2.arthuredelstein.net:8902/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h2.arthuredelstein.net:8902/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6, 10dd05d0-28a1-4d38-be9f-d95acc54712e, 5565d12f-fc31-415d-9238-a13a42f61cbf, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371, dc973eda-4f73-4d7f-9b0c-a994f98b212c
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h2.arthuredelstein.net:8902/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h2.arthuredelstein.net:8902/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 330a0fe4-fa95-4a58-973b-f11ac187c898, 378222f5-6d68-4602-824f-790935275b2d, 0507fcbd-9b84-4721-bbbb-867ebdde23c7, db6a05e8-32fb-4027-a06c-9470574fabf8, 0520562e-2ede-4550-94ec-dfcdec0d9ae2
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h2.arthuredelstein.net:8902/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h2.arthuredelstein.net:8902/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
result, different first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h2.arthuredelstein.net:8902/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h2.arthuredelstein.net:8902/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
result, different first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h2.arthuredelstein.net:8902/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h2.arthuredelstein.net:8902/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
result, different first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h2.arthuredelstein.net:8902/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h2.arthuredelstein.net:8902/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h2.arthuredelstein.net:8902/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h2.arthuredelstein.net:8902/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 72f48972-ef13-4dcc-879f-46bb08575460, 56f41cbf-ccfb-440c-9f21-a0b787a43c66, a60493cf-e23f-4df4-8232-be64a61f263c, df71b911-fb9e-4fdc-998c-2f1940cf8e86, e5dda11c-56e7-46a5-b41d-2bf3403dfc71
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h2.arthuredelstein.net:8902/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h2.arthuredelstein.net:8902/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 74b4af58-0e1b-4414-913d-6f593d0d5afc, 5b106400-4bd8-4b2c-ac8a-664cfd14898d, ae555d35-5e52-466d-acdc-db9f4f818dd3, 35107f0e-0211-4c24-9627-49d4eccd3b3a, 2618b7e9-9a52-40c3-8afa-aaf832c53c1f
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h2.arthuredelstein.net:8902/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h2.arthuredelstein.net:8902/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
result, different first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h2.arthuredelstein.net:8902/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h2.arthuredelstein.net:8902/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
result, different first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h2.arthuredelstein.net:8902/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h2.arthuredelstein.net:8902/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: a5583860-9b39-4a50-b146-47d07acf8b96, 9fb927c5-9d54-49aa-be6c-5dbb6e9b9a3d
result, different first party: ,
unsupported: false, false
passed: true, true
test failed: false, false
|
write: async (secret) => {
await fetch(`https://h2.arthuredelstein.net:8902/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h2.arthuredelstein.net:8902/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
result, different first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
await fetch(`https://h2.arthuredelstein.net:8902/?mode=write&secret=${secret}`, {cache: "no-store"});
}
read: async () => {
let response = await fetch(`https://h2.arthuredelstein.net:8902/?mode=read`, {cache: "no-store"});
return await response.text();
}
result, same first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
result, different first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
H3 connectionHTTP/3 is a new standard HTTP connection protocol, still in draft but widely supported by browsers. If it is not partitioned, it can be used to track users across websites. |
write: async (secret) => {
// Ensure that we can switch over to h3 via alt-svc:
for (let i = 0; i<3; ++i) {
await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
await sleepMs(500);
}
// Are we now connecting over h3?
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
let text = await response.text();
// Empty response text indicates we are not connecting over h3:
if (text.trim() === "") {
throw new Error("Unsupported");
}
}
read: async () => {
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`);
return await response.text();
}
result, same first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
result, different first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
// Ensure that we can switch over to h3 via alt-svc:
for (let i = 0; i<3; ++i) {
await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
await sleepMs(500);
}
// Are we now connecting over h3?
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
let text = await response.text();
// Empty response text indicates we are not connecting over h3:
if (text.trim() === "") {
throw new Error("Unsupported");
}
}
read: async () => {
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`);
return await response.text();
}
result, same first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
result, different first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
// Ensure that we can switch over to h3 via alt-svc:
for (let i = 0; i<3; ++i) {
await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
await sleepMs(500);
}
// Are we now connecting over h3?
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
let text = await response.text();
// Empty response text indicates we are not connecting over h3:
if (text.trim() === "") {
throw new Error("Unsupported");
}
}
read: async () => {
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`);
return await response.text();
}
result, same first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
result, different first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
// Ensure that we can switch over to h3 via alt-svc:
for (let i = 0; i<3; ++i) {
await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
await sleepMs(500);
}
// Are we now connecting over h3?
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
let text = await response.text();
// Empty response text indicates we are not connecting over h3:
if (text.trim() === "") {
throw new Error("Unsupported");
}
}
read: async () => {
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`);
return await response.text();
}
result, same first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
result, different first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
// Ensure that we can switch over to h3 via alt-svc:
for (let i = 0; i<3; ++i) {
await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
await sleepMs(500);
}
// Are we now connecting over h3?
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
let text = await response.text();
// Empty response text indicates we are not connecting over h3:
if (text.trim() === "") {
throw new Error("Unsupported");
}
}
read: async () => {
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`);
return await response.text();
}
result, same first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
result, different first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
// Ensure that we can switch over to h3 via alt-svc:
for (let i = 0; i<3; ++i) {
await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
await sleepMs(500);
}
// Are we now connecting over h3?
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
let text = await response.text();
// Empty response text indicates we are not connecting over h3:
if (text.trim() === "") {
throw new Error("Unsupported");
}
}
read: async () => {
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`);
return await response.text();
}
result, same first party: Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource.
result, different first party: Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource.
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
|
write: async (secret) => {
// Ensure that we can switch over to h3 via alt-svc:
for (let i = 0; i<3; ++i) {
await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
await sleepMs(500);
}
// Are we now connecting over h3?
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
let text = await response.text();
// Empty response text indicates we are not connecting over h3:
if (text.trim() === "") {
throw new Error("Unsupported");
}
}
read: async () => {
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`);
return await response.text();
}
result, same first party: Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource.
result, different first party: Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource.
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
|
write: async (secret) => {
// Ensure that we can switch over to h3 via alt-svc:
for (let i = 0; i<3; ++i) {
await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
await sleepMs(500);
}
// Are we now connecting over h3?
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
let text = await response.text();
// Empty response text indicates we are not connecting over h3:
if (text.trim() === "") {
throw new Error("Unsupported");
}
}
read: async () => {
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`);
return await response.text();
}
result, same first party: Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource.
result, different first party: Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource.
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
|
write: async (secret) => {
// Ensure that we can switch over to h3 via alt-svc:
for (let i = 0; i<3; ++i) {
await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
await sleepMs(500);
}
// Are we now connecting over h3?
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
let text = await response.text();
// Empty response text indicates we are not connecting over h3:
if (text.trim() === "") {
throw new Error("Unsupported");
}
}
read: async () => {
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`);
return await response.text();
}
result, same first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
result, different first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
// Ensure that we can switch over to h3 via alt-svc:
for (let i = 0; i<3; ++i) {
await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
await sleepMs(500);
}
// Are we now connecting over h3?
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
let text = await response.text();
// Empty response text indicates we are not connecting over h3:
if (text.trim() === "") {
throw new Error("Unsupported");
}
}
read: async () => {
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`);
return await response.text();
}
result, same first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
result, different first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
// Ensure that we can switch over to h3 via alt-svc:
for (let i = 0; i<3; ++i) {
await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
await sleepMs(500);
}
// Are we now connecting over h3?
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
let text = await response.text();
// Empty response text indicates we are not connecting over h3:
if (text.trim() === "") {
throw new Error("Unsupported");
}
}
read: async () => {
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`);
return await response.text();
}
result, same first party: Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource.
result, different first party: Error: NetworkError when attempting to fetch resource., Error: NetworkError when attempting to fetch resource.
unsupported: false, false
passed: undefined
test failed: true, true
|
write: async (secret) => {
// Ensure that we can switch over to h3 via alt-svc:
for (let i = 0; i<3; ++i) {
await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
await sleepMs(500);
}
// Are we now connecting over h3?
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
let text = await response.text();
// Empty response text indicates we are not connecting over h3:
if (text.trim() === "") {
throw new Error("Unsupported");
}
}
read: async () => {
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`);
return await response.text();
}
result, same first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
result, different first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
// Ensure that we can switch over to h3 via alt-svc:
for (let i = 0; i<3; ++i) {
await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
await sleepMs(500);
}
// Are we now connecting over h3?
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`, {cache: "no-store"});
let text = await response.text();
// Empty response text indicates we are not connecting over h3:
if (text.trim() === "") {
throw new Error("Unsupported");
}
}
read: async () => {
let response = await fetch(`https://h3.arthuredelstein.net:4433/connection_id`);
return await response.text();
}
result, same first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
result, different first party: Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch, Error: Failed to fetch
unsupported: false, false, false, false
passed: true, true, true, true
test failed: false, false, false, false
|
HSTS cacheThe HTTP Strict-Transport-Security response header allows a website to signal that it should only be accessed via HTTPS. The browser remembers this directive in a database, but if this database is not partitioned, then it can be used to track users across websites." |
write: set HSTS flag
read: read HSTS flag
result, same first party: not tested, not tested, not tested, not tested, not tested
result, different first party: Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: null
read: null
result, same first party: , , , ,
result, different first party: HTTPS used by default; no HSTS cache issue expected, HTTPS used by default; no HSTS cache issue expected, HTTPS used by default; no HSTS cache issue expected, HTTPS used by default; no HSTS cache issue expected, HTTPS used by default; no HSTS cache issue expected
unsupported: , , , ,
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: set HSTS flag
read: read HSTS flag
result, same first party: not tested, not tested, not tested, not tested, not tested
result, different first party: Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: set HSTS flag
read: read HSTS flag
result, same first party: not tested, not tested, not tested, not tested, not tested
result, different first party: Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: set HSTS flag
read: read HSTS flag
result, same first party: not tested, not tested, not tested, not tested, not tested
result, different first party: Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: set HSTS flag
read: read HSTS flag
result, same first party: not tested, not tested, not tested, not tested, not tested
result, different first party: Used http, Used http, Used http, Used http, Used http
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: null
read: null
result, same first party: , , , ,
result, different first party: HTTPS used by default; no HSTS cache issue expected, HTTPS used by default; no HSTS cache issue expected, HTTPS used by default; no HSTS cache issue expected, HTTPS used by default; no HSTS cache issue expected, HTTPS used by default; no HSTS cache issue expected
unsupported: , , , ,
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: set HSTS flag
read: read HSTS flag
result, same first party: not tested, not tested, not tested, not tested, not tested
result, different first party: Used http, Used http, Used http, Used http, Used http
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: set HSTS flag
read: read HSTS flag
result, same first party: not tested, not tested, not tested, not tested, not tested
result, different first party: Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: set HSTS flag
read: read HSTS flag
result, same first party: not tested, not tested, not tested, not tested, not tested
result, different first party: Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: set HSTS flag
read: read HSTS flag
result, same first party: not tested, not tested
result, different first party: Used http, Used http
unsupported: false, false
passed: true, true
test failed: false, false
|
write: set HSTS flag
read: read HSTS flag
result, same first party: not tested, not tested, not tested, not tested, not tested
result, different first party: Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: set HSTS flag
read: read HSTS flag
result, same first party: not tested, not tested, not tested, not tested
result, different first party: Upgraded to https, Upgraded to https, Upgraded to https, Upgraded to https
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
iframe cacheAn iframe is an element in a web page than allows websites to embed a second web page. Caching of this web page could be abused for cross-site tracking. |
write: (key) => new Promise((resolve, reject) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
iframe.addEventListener("load", () => resolve(key), {once: true});
iframe.src = testURI("resource", "page", key);
})
read: async (key) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
let iframeLoadPromise = new Promise((resolve, reject) => {
iframe.addEventListener("load", resolve, {once: true});
});
let address = testURI("resource", "page", key);
iframe.src = address;
await iframeLoadPromise;
let response = await fetch(
testURI("ctr", "page", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
iframe.addEventListener("load", () => resolve(key), {once: true});
iframe.src = testURI("resource", "page", key);
})
read: async (key) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
let iframeLoadPromise = new Promise((resolve, reject) => {
iframe.addEventListener("load", resolve, {once: true});
});
let address = testURI("resource", "page", key);
iframe.src = address;
await iframeLoadPromise;
let response = await fetch(
testURI("ctr", "page", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
iframe.addEventListener("load", () => resolve(key), {once: true});
iframe.src = testURI("resource", "page", key);
})
read: async (key) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
let iframeLoadPromise = new Promise((resolve, reject) => {
iframe.addEventListener("load", resolve, {once: true});
});
let address = testURI("resource", "page", key);
iframe.src = address;
await iframeLoadPromise;
let response = await fetch(
testURI("ctr", "page", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
iframe.addEventListener("load", () => resolve(key), {once: true});
iframe.src = testURI("resource", "page", key);
})
read: async (key) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
let iframeLoadPromise = new Promise((resolve, reject) => {
iframe.addEventListener("load", resolve, {once: true});
});
let address = testURI("resource", "page", key);
iframe.src = address;
await iframeLoadPromise;
let response = await fetch(
testURI("ctr", "page", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
iframe.addEventListener("load", () => resolve(key), {once: true});
iframe.src = testURI("resource", "page", key);
})
read: async (key) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
let iframeLoadPromise = new Promise((resolve, reject) => {
iframe.addEventListener("load", resolve, {once: true});
});
let address = testURI("resource", "page", key);
iframe.src = address;
await iframeLoadPromise;
let response = await fetch(
testURI("ctr", "page", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
iframe.addEventListener("load", () => resolve(key), {once: true});
iframe.src = testURI("resource", "page", key);
})
read: async (key) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
let iframeLoadPromise = new Promise((resolve, reject) => {
iframe.addEventListener("load", resolve, {once: true});
});
let address = testURI("resource", "page", key);
iframe.src = address;
await iframeLoadPromise;
let response = await fetch(
testURI("ctr", "page", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
iframe.addEventListener("load", () => resolve(key), {once: true});
iframe.src = testURI("resource", "page", key);
})
read: async (key) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
let iframeLoadPromise = new Promise((resolve, reject) => {
iframe.addEventListener("load", resolve, {once: true});
});
let address = testURI("resource", "page", key);
iframe.src = address;
await iframeLoadPromise;
let response = await fetch(
testURI("ctr", "page", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
iframe.addEventListener("load", () => resolve(key), {once: true});
iframe.src = testURI("resource", "page", key);
})
read: async (key) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
let iframeLoadPromise = new Promise((resolve, reject) => {
iframe.addEventListener("load", resolve, {once: true});
});
let address = testURI("resource", "page", key);
iframe.src = address;
await iframeLoadPromise;
let response = await fetch(
testURI("ctr", "page", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
iframe.addEventListener("load", () => resolve(key), {once: true});
iframe.src = testURI("resource", "page", key);
})
read: async (key) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
let iframeLoadPromise = new Promise((resolve, reject) => {
iframe.addEventListener("load", resolve, {once: true});
});
let address = testURI("resource", "page", key);
iframe.src = address;
await iframeLoadPromise;
let response = await fetch(
testURI("ctr", "page", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
iframe.addEventListener("load", () => resolve(key), {once: true});
iframe.src = testURI("resource", "page", key);
})
read: async (key) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
let iframeLoadPromise = new Promise((resolve, reject) => {
iframe.addEventListener("load", resolve, {once: true});
});
let address = testURI("resource", "page", key);
iframe.src = address;
await iframeLoadPromise;
let response = await fetch(
testURI("ctr", "page", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
iframe.addEventListener("load", () => resolve(key), {once: true});
iframe.src = testURI("resource", "page", key);
})
read: async (key) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
let iframeLoadPromise = new Promise((resolve, reject) => {
iframe.addEventListener("load", resolve, {once: true});
});
let address = testURI("resource", "page", key);
iframe.src = address;
await iframeLoadPromise;
let response = await fetch(
testURI("ctr", "page", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1
result, different first party: 2, 2
unsupported: false, false
passed: true, true
test failed: false, false
|
write: (key) => new Promise((resolve, reject) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
iframe.addEventListener("load", () => resolve(key), {once: true});
iframe.src = testURI("resource", "page", key);
})
read: async (key) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
let iframeLoadPromise = new Promise((resolve, reject) => {
iframe.addEventListener("load", resolve, {once: true});
});
let address = testURI("resource", "page", key);
iframe.src = address;
await iframeLoadPromise;
let response = await fetch(
testURI("ctr", "page", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
iframe.addEventListener("load", () => resolve(key), {once: true});
iframe.src = testURI("resource", "page", key);
})
read: async (key) => {
let iframe = document.createElement("iframe");
document.body.appendChild(iframe);
let iframeLoadPromise = new Promise((resolve, reject) => {
iframe.addEventListener("load", resolve, {once: true});
});
let address = testURI("resource", "page", key);
iframe.src = address;
await iframeLoadPromise;
let response = await fetch(
testURI("ctr", "page", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1
result, different first party: 2, 2, 2, 2
unsupported: false, false, false, false
passed: true, true, true, true
test failed: false, false, false, false
|
image cacheCaching of images in web browsers is a standard behavior. But if that cache leaks between websites, it can be abused for cross-site tracking. |
write: (key) => new Promise((resolve, reject) => {
let img = document.createElement("img");
document.body.appendChild(img);
img.addEventListener("load", () => resolve(key), {once: true});
img.src = testURI("resource", "image", key);
})
read: async (key) => {
let img = document.createElement("img");
document.body.appendChild(img);
let imgLoadPromise = new Promise((resolve, reject) => {
img.addEventListener("load", resolve, {once: true});
});
img.src = testURI("resource", "image", key);
await imgLoadPromise;
let response = await fetch(
testURI("ctr", "image", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let img = document.createElement("img");
document.body.appendChild(img);
img.addEventListener("load", () => resolve(key), {once: true});
img.src = testURI("resource", "image", key);
})
read: async (key) => {
let img = document.createElement("img");
document.body.appendChild(img);
let imgLoadPromise = new Promise((resolve, reject) => {
img.addEventListener("load", resolve, {once: true});
});
img.src = testURI("resource", "image", key);
await imgLoadPromise;
let response = await fetch(
testURI("ctr", "image", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let img = document.createElement("img");
document.body.appendChild(img);
img.addEventListener("load", () => resolve(key), {once: true});
img.src = testURI("resource", "image", key);
})
read: async (key) => {
let img = document.createElement("img");
document.body.appendChild(img);
let imgLoadPromise = new Promise((resolve, reject) => {
img.addEventListener("load", resolve, {once: true});
});
img.src = testURI("resource", "image", key);
await imgLoadPromise;
let response = await fetch(
testURI("ctr", "image", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let img = document.createElement("img");
document.body.appendChild(img);
img.addEventListener("load", () => resolve(key), {once: true});
img.src = testURI("resource", "image", key);
})
read: async (key) => {
let img = document.createElement("img");
document.body.appendChild(img);
let imgLoadPromise = new Promise((resolve, reject) => {
img.addEventListener("load", resolve, {once: true});
});
img.src = testURI("resource", "image", key);
await imgLoadPromise;
let response = await fetch(
testURI("ctr", "image", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let img = document.createElement("img");
document.body.appendChild(img);
img.addEventListener("load", () => resolve(key), {once: true});
img.src = testURI("resource", "image", key);
})
read: async (key) => {
let img = document.createElement("img");
document.body.appendChild(img);
let imgLoadPromise = new Promise((resolve, reject) => {
img.addEventListener("load", resolve, {once: true});
});
img.src = testURI("resource", "image", key);
await imgLoadPromise;
let response = await fetch(
testURI("ctr", "image", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let img = document.createElement("img");
document.body.appendChild(img);
img.addEventListener("load", () => resolve(key), {once: true});
img.src = testURI("resource", "image", key);
})
read: async (key) => {
let img = document.createElement("img");
document.body.appendChild(img);
let imgLoadPromise = new Promise((resolve, reject) => {
img.addEventListener("load", resolve, {once: true});
});
img.src = testURI("resource", "image", key);
await imgLoadPromise;
let response = await fetch(
testURI("ctr", "image", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let img = document.createElement("img");
document.body.appendChild(img);
img.addEventListener("load", () => resolve(key), {once: true});
img.src = testURI("resource", "image", key);
})
read: async (key) => {
let img = document.createElement("img");
document.body.appendChild(img);
let imgLoadPromise = new Promise((resolve, reject) => {
img.addEventListener("load", resolve, {once: true});
});
img.src = testURI("resource", "image", key);
await imgLoadPromise;
let response = await fetch(
testURI("ctr", "image", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let img = document.createElement("img");
document.body.appendChild(img);
img.addEventListener("load", () => resolve(key), {once: true});
img.src = testURI("resource", "image", key);
})
read: async (key) => {
let img = document.createElement("img");
document.body.appendChild(img);
let imgLoadPromise = new Promise((resolve, reject) => {
img.addEventListener("load", resolve, {once: true});
});
img.src = testURI("resource", "image", key);
await imgLoadPromise;
let response = await fetch(
testURI("ctr", "image", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let img = document.createElement("img");
document.body.appendChild(img);
img.addEventListener("load", () => resolve(key), {once: true});
img.src = testURI("resource", "image", key);
})
read: async (key) => {
let img = document.createElement("img");
document.body.appendChild(img);
let imgLoadPromise = new Promise((resolve, reject) => {
img.addEventListener("load", resolve, {once: true});
});
img.src = testURI("resource", "image", key);
await imgLoadPromise;
let response = await fetch(
testURI("ctr", "image", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let img = document.createElement("img");
document.body.appendChild(img);
img.addEventListener("load", () => resolve(key), {once: true});
img.src = testURI("resource", "image", key);
})
read: async (key) => {
let img = document.createElement("img");
document.body.appendChild(img);
let imgLoadPromise = new Promise((resolve, reject) => {
img.addEventListener("load", resolve, {once: true});
});
img.src = testURI("resource", "image", key);
await imgLoadPromise;
let response = await fetch(
testURI("ctr", "image", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let img = document.createElement("img");
document.body.appendChild(img);
img.addEventListener("load", () => resolve(key), {once: true});
img.src = testURI("resource", "image", key);
})
read: async (key) => {
let img = document.createElement("img");
document.body.appendChild(img);
let imgLoadPromise = new Promise((resolve, reject) => {
img.addEventListener("load", resolve, {once: true});
});
img.src = testURI("resource", "image", key);
await imgLoadPromise;
let response = await fetch(
testURI("ctr", "image", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1
result, different first party: 2, 2
unsupported: false, false
passed: true, true
test failed: false, false
|
write: (key) => new Promise((resolve, reject) => {
let img = document.createElement("img");
document.body.appendChild(img);
img.addEventListener("load", () => resolve(key), {once: true});
img.src = testURI("resource", "image", key);
})
read: async (key) => {
let img = document.createElement("img");
document.body.appendChild(img);
let imgLoadPromise = new Promise((resolve, reject) => {
img.addEventListener("load", resolve, {once: true});
});
img.src = testURI("resource", "image", key);
await imgLoadPromise;
let response = await fetch(
testURI("ctr", "image", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (key) => new Promise((resolve, reject) => {
let img = document.createElement("img");
document.body.appendChild(img);
img.addEventListener("load", () => resolve(key), {once: true});
img.src = testURI("resource", "image", key);
})
read: async (key) => {
let img = document.createElement("img");
document.body.appendChild(img);
let imgLoadPromise = new Promise((resolve, reject) => {
img.addEventListener("load", resolve, {once: true});
});
img.src = testURI("resource", "image", key);
await imgLoadPromise;
let response = await fetch(
testURI("ctr", "image", key), {"cache": "reload"});
return (await response.text()).trim();
}
result, same first party: 1, 1, 1, 1
result, different first party: 1, 1, 1, 1
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
indexedDBThe IndexedDB API exposes a transactional database to web pages. That database can be used to track users across websites, unless it is partitioned. |
write: async (secret) => {
try {
return await IdbKeyVal.set("secret", secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () => IdbKeyVal.get("secret")
result, same first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6, 10dd05d0-28a1-4d38-be9f-d95acc54712e, 5565d12f-fc31-415d-9238-a13a42f61cbf, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371, dc973eda-4f73-4d7f-9b0c-a994f98b212c
result, different first party: Error: The user denied permission to access the database., Error: The user denied permission to access the database., Error: The user denied permission to access the database., Error: The user denied permission to access the database., Error: The user denied permission to access the database.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
try {
return await IdbKeyVal.set("secret", secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () => IdbKeyVal.get("secret")
result, same first party: 330a0fe4-fa95-4a58-973b-f11ac187c898, 378222f5-6d68-4602-824f-790935275b2d, 0507fcbd-9b84-4721-bbbb-867ebdde23c7, db6a05e8-32fb-4027-a06c-9470574fabf8, 0520562e-2ede-4550-94ec-dfcdec0d9ae2
result, different first party: Error: The user denied permission to access the database., Error: The user denied permission to access the database., Error: The user denied permission to access the database., Error: The user denied permission to access the database., Error: The user denied permission to access the database.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
try {
return await IdbKeyVal.set("secret", secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () => IdbKeyVal.get("secret")
result, same first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
result, different first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
try {
return await IdbKeyVal.set("secret", secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () => IdbKeyVal.get("secret")
result, same first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
result, different first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
try {
return await IdbKeyVal.set("secret", secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () => IdbKeyVal.get("secret")
result, same first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
result, different first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
try {
return await IdbKeyVal.set("secret", secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () => IdbKeyVal.get("secret")
result, same first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
result, different first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
| –
write: async (secret) => {
try {
return await IdbKeyVal.set("secret", secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () => IdbKeyVal.get("secret")
result, same first party: Error: A mutation operation was attempted on a database that did not allow mutations., Error: A mutation operation was attempted on a database that did not allow mutations., Error: A mutation operation was attempted on a database that did not allow mutations., Error: A mutation operation was attempted on a database that did not allow mutations., Error: A mutation operation was attempted on a database that did not allow mutations.
result, different first party: Error: A mutation operation was attempted on a database that did not allow mutations., Error: A mutation operation was attempted on a database that did not allow mutations., Error: A mutation operation was attempted on a database that did not allow mutations., Error: A mutation operation was attempted on a database that did not allow mutations., Error: A mutation operation was attempted on a database that did not allow mutations.
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
|
write: async (secret) => {
try {
return await IdbKeyVal.set("secret", secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () => IdbKeyVal.get("secret")
result, same first party: 74b4af58-0e1b-4414-913d-6f593d0d5afc, 5b106400-4bd8-4b2c-ac8a-664cfd14898d, ae555d35-5e52-466d-acdc-db9f4f818dd3, 35107f0e-0211-4c24-9627-49d4eccd3b3a, 2618b7e9-9a52-40c3-8afa-aaf832c53c1f
result, different first party: undefined
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (secret) => {
try {
return await IdbKeyVal.set("secret", secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () => IdbKeyVal.get("secret")
result, same first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
result, different first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
try {
return await IdbKeyVal.set("secret", secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () => IdbKeyVal.get("secret")
result, same first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
result, different first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
| –
write: async (secret) => {
try {
return await IdbKeyVal.set("secret", secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () => IdbKeyVal.get("secret")
result, same first party: Error: A mutation operation was attempted on a database that did not allow mutations., Error: A mutation operation was attempted on a database that did not allow mutations.
result, different first party: Error: The operation is insecure., Error: The operation is insecure.
unsupported: true, true
passed: undefined
test failed: false, false
|
write: async (secret) => {
try {
return await IdbKeyVal.set("secret", secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () => IdbKeyVal.get("secret")
result, same first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
result, different first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (secret) => {
try {
return await IdbKeyVal.set("secret", secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () => IdbKeyVal.get("secret")
result, same first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
result, different first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
localStorageThe localStorage API gives websites access to a key-value database that will remain available across visits. If the localStorage API is not partitioned or blocked, it can also be used to track users across websites. |
write: (secret) => localStorage.setItem("secret", secret)
read: () => localStorage.getItem("secret")
result, same first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6, 10dd05d0-28a1-4d38-be9f-d95acc54712e, 5565d12f-fc31-415d-9238-a13a42f61cbf, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371, dc973eda-4f73-4d7f-9b0c-a994f98b212c
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => localStorage.setItem("secret", secret)
read: () => localStorage.getItem("secret")
result, same first party: 330a0fe4-fa95-4a58-973b-f11ac187c898, 378222f5-6d68-4602-824f-790935275b2d, 0507fcbd-9b84-4721-bbbb-867ebdde23c7, db6a05e8-32fb-4027-a06c-9470574fabf8, 0520562e-2ede-4550-94ec-dfcdec0d9ae2
result, different first party: Error: Failed to read the 'localStorage' property from 'Window': Access is denied for this document., Error: Failed to read the 'localStorage' property from 'Window': Access is denied for this document., Error: Failed to read the 'localStorage' property from 'Window': Access is denied for this document., Error: Failed to read the 'localStorage' property from 'Window': Access is denied for this document., Error: Failed to read the 'localStorage' property from 'Window': Access is denied for this document.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => localStorage.setItem("secret", secret)
read: () => localStorage.getItem("secret")
result, same first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
result, different first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => localStorage.setItem("secret", secret)
read: () => localStorage.getItem("secret")
result, same first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
result, different first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => localStorage.setItem("secret", secret)
read: () => localStorage.getItem("secret")
result, same first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
result, different first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => localStorage.setItem("secret", secret)
read: () => localStorage.getItem("secret")
result, same first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
result, different first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => localStorage.setItem("secret", secret)
read: () => localStorage.getItem("secret")
result, same first party: 72f48972-ef13-4dcc-879f-46bb08575460, 56f41cbf-ccfb-440c-9f21-a0b787a43c66, a60493cf-e23f-4df4-8232-be64a61f263c, df71b911-fb9e-4fdc-998c-2f1940cf8e86, e5dda11c-56e7-46a5-b41d-2bf3403dfc71
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => localStorage.setItem("secret", secret)
read: () => localStorage.getItem("secret")
result, same first party: 74b4af58-0e1b-4414-913d-6f593d0d5afc, 5b106400-4bd8-4b2c-ac8a-664cfd14898d, ae555d35-5e52-466d-acdc-db9f4f818dd3, 35107f0e-0211-4c24-9627-49d4eccd3b3a, 2618b7e9-9a52-40c3-8afa-aaf832c53c1f
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => localStorage.setItem("secret", secret)
read: () => localStorage.getItem("secret")
result, same first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
result, different first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => localStorage.setItem("secret", secret)
read: () => localStorage.getItem("secret")
result, same first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
result, different first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => localStorage.setItem("secret", secret)
read: () => localStorage.getItem("secret")
result, same first party: a5583860-9b39-4a50-b146-47d07acf8b96, 9fb927c5-9d54-49aa-be6c-5dbb6e9b9a3d
result, different first party: Error: The operation is insecure., Error: The operation is insecure.
unsupported: false, false
passed: true, true
test failed: false, false
|
write: (secret) => localStorage.setItem("secret", secret)
read: () => localStorage.getItem("secret")
result, same first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
result, different first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => localStorage.setItem("secret", secret)
read: () => localStorage.getItem("secret")
result, same first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
result, different first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
locksnavigator.locks (only supported in some browsers) allows scripts on multiple tabs to coordinate. If this API is not partitioned, it can be used for cross-site tracking. |
write: async (key) => {
if (navigator.locks) {
navigator.locks.request(key, lock => new Promise((f,r) => {}));
let queryResult = await navigator.locks.query();
return queryResult.held[0].clientId;
} else {
throw new Error("Unsupported");
}
}
read: async () => {
if (navigator.locks) {
let queryResult = await navigator.locks.query();
return queryResult.held[0].name;
}
}
result, same first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6, 10dd05d0-28a1-4d38-be9f-d95acc54712e, 5565d12f-fc31-415d-9238-a13a42f61cbf, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371, dc973eda-4f73-4d7f-9b0c-a994f98b212c
result, different first party: Error: Failed to execute 'query' on 'LockManager': Access to the Locks API is denied in this context., Error: Failed to execute 'query' on 'LockManager': Access to the Locks API is denied in this context., Error: Failed to execute 'query' on 'LockManager': Access to the Locks API is denied in this context., Error: Failed to execute 'query' on 'LockManager': Access to the Locks API is denied in this context., Error: Failed to execute 'query' on 'LockManager': Access to the Locks API is denied in this context.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
if (navigator.locks) {
navigator.locks.request(key, lock => new Promise((f,r) => {}));
let queryResult = await navigator.locks.query();
return queryResult.held[0].clientId;
} else {
throw new Error("Unsupported");
}
}
read: async () => {
if (navigator.locks) {
let queryResult = await navigator.locks.query();
return queryResult.held[0].name;
}
}
result, same first party: 330a0fe4-fa95-4a58-973b-f11ac187c898, 378222f5-6d68-4602-824f-790935275b2d, 0507fcbd-9b84-4721-bbbb-867ebdde23c7, db6a05e8-32fb-4027-a06c-9470574fabf8, 0520562e-2ede-4550-94ec-dfcdec0d9ae2
result, different first party: Error: Failed to execute 'query' on 'LockManager': Access to the Locks API is denied in this context., Error: Failed to execute 'query' on 'LockManager': Access to the Locks API is denied in this context., Error: Failed to execute 'query' on 'LockManager': Access to the Locks API is denied in this context., Error: Failed to execute 'query' on 'LockManager': Access to the Locks API is denied in this context., Error: Failed to execute 'query' on 'LockManager': Access to the Locks API is denied in this context.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
if (navigator.locks) {
navigator.locks.request(key, lock => new Promise((f,r) => {}));
let queryResult = await navigator.locks.query();
return queryResult.held[0].clientId;
} else {
throw new Error("Unsupported");
}
}
read: async () => {
if (navigator.locks) {
let queryResult = await navigator.locks.query();
return queryResult.held[0].name;
}
}
result, same first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
result, different first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
if (navigator.locks) {
navigator.locks.request(key, lock => new Promise((f,r) => {}));
let queryResult = await navigator.locks.query();
return queryResult.held[0].clientId;
} else {
throw new Error("Unsupported");
}
}
read: async () => {
if (navigator.locks) {
let queryResult = await navigator.locks.query();
return queryResult.held[0].name;
}
}
result, same first party: 9181865809487089, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
result, different first party: 9181865809487089, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
if (navigator.locks) {
navigator.locks.request(key, lock => new Promise((f,r) => {}));
let queryResult = await navigator.locks.query();
return queryResult.held[0].clientId;
} else {
throw new Error("Unsupported");
}
}
read: async () => {
if (navigator.locks) {
let queryResult = await navigator.locks.query();
return queryResult.held[0].name;
}
}
result, same first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
result, different first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
if (navigator.locks) {
navigator.locks.request(key, lock => new Promise((f,r) => {}));
let queryResult = await navigator.locks.query();
return queryResult.held[0].clientId;
} else {
throw new Error("Unsupported");
}
}
read: async () => {
if (navigator.locks) {
let queryResult = await navigator.locks.query();
return queryResult.held[0].name;
}
}
result, same first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
result, different first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
if (navigator.locks) {
navigator.locks.request(key, lock => new Promise((f,r) => {}));
let queryResult = await navigator.locks.query();
return queryResult.held[0].clientId;
} else {
throw new Error("Unsupported");
}
}
read: async () => {
if (navigator.locks) {
let queryResult = await navigator.locks.query();
return queryResult.held[0].name;
}
}
result, same first party: 72f48972-ef13-4dcc-879f-46bb08575460, 56f41cbf-ccfb-440c-9f21-a0b787a43c66, a60493cf-e23f-4df4-8232-be64a61f263c, df71b911-fb9e-4fdc-998c-2f1940cf8e86, e5dda11c-56e7-46a5-b41d-2bf3403dfc71
result, different first party: Error: LockManager.query: query() is not allowed in this context, Error: LockManager.query: query() is not allowed in this context, Error: LockManager.query: query() is not allowed in this context, Error: LockManager.query: query() is not allowed in this context, Error: LockManager.query: query() is not allowed in this context
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
if (navigator.locks) {
navigator.locks.request(key, lock => new Promise((f,r) => {}));
let queryResult = await navigator.locks.query();
return queryResult.held[0].clientId;
} else {
throw new Error("Unsupported");
}
}
read: async () => {
if (navigator.locks) {
let queryResult = await navigator.locks.query();
return queryResult.held[0].name;
}
}
result, same first party: 74b4af58-0e1b-4414-913d-6f593d0d5afc, 5b106400-4bd8-4b2c-ac8a-664cfd14898d, ae555d35-5e52-466d-acdc-db9f4f818dd3, 35107f0e-0211-4c24-9627-49d4eccd3b3a, 2618b7e9-9a52-40c3-8afa-aaf832c53c1f
result, different first party: Error: queryResult.held[0] is undefined, Error: queryResult.held[0] is undefined, Error: queryResult.held[0] is undefined, Error: queryResult.held[0] is undefined, Error: queryResult.held[0] is undefined
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
if (navigator.locks) {
navigator.locks.request(key, lock => new Promise((f,r) => {}));
let queryResult = await navigator.locks.query();
return queryResult.held[0].clientId;
} else {
throw new Error("Unsupported");
}
}
read: async () => {
if (navigator.locks) {
let queryResult = await navigator.locks.query();
return queryResult.held[0].name;
}
}
result, same first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
result, different first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
if (navigator.locks) {
navigator.locks.request(key, lock => new Promise((f,r) => {}));
let queryResult = await navigator.locks.query();
return queryResult.held[0].clientId;
} else {
throw new Error("Unsupported");
}
}
read: async () => {
if (navigator.locks) {
let queryResult = await navigator.locks.query();
return queryResult.held[0].name;
}
}
result, same first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
result, different first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
if (navigator.locks) {
navigator.locks.request(key, lock => new Promise((f,r) => {}));
let queryResult = await navigator.locks.query();
return queryResult.held[0].clientId;
} else {
throw new Error("Unsupported");
}
}
read: async () => {
if (navigator.locks) {
let queryResult = await navigator.locks.query();
return queryResult.held[0].name;
}
}
result, same first party: a5583860-9b39-4a50-b146-47d07acf8b96, 9fb927c5-9d54-49aa-be6c-5dbb6e9b9a3d
result, different first party: Error: LockManager.query: query() is not allowed in this context, Error: LockManager.query: query() is not allowed in this context
unsupported: false, false
passed: true, true
test failed: false, false
|
write: async (key) => {
if (navigator.locks) {
navigator.locks.request(key, lock => new Promise((f,r) => {}));
let queryResult = await navigator.locks.query();
return queryResult.held[0].clientId;
} else {
throw new Error("Unsupported");
}
}
read: async () => {
if (navigator.locks) {
let queryResult = await navigator.locks.query();
return queryResult.held[0].name;
}
}
result, same first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
result, different first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
if (navigator.locks) {
navigator.locks.request(key, lock => new Promise((f,r) => {}));
let queryResult = await navigator.locks.query();
return queryResult.held[0].clientId;
} else {
throw new Error("Unsupported");
}
}
read: async () => {
if (navigator.locks) {
let queryResult = await navigator.locks.query();
return queryResult.held[0].name;
}
}
result, same first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
result, different first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
prefetch cacheA suggests to browsers they should fetch a resource ahead of time and cache it. But if browsers don't partition this cache, it can be used to track users across websites. |
write: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
return key;
}
read: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "prefetch", key), {"cache": "reload"});
let countString = (await response.text()).trim();
if (parseInt(countString) === 0) {
throw new Error("No requests received");
}
return countString;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
return key;
}
read: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "prefetch", key), {"cache": "reload"});
let countString = (await response.text()).trim();
if (parseInt(countString) === 0) {
throw new Error("No requests received");
}
return countString;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 1, 2, 1, 2
unsupported: false, false, false, false, false
passed: true, false, true, false, true
test failed: false, false, false, false, false
|
write: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
return key;
}
read: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "prefetch", key), {"cache": "reload"});
let countString = (await response.text()).trim();
if (parseInt(countString) === 0) {
throw new Error("No requests received");
}
return countString;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 2, 2, 2
unsupported: false, false, false, false, false
passed: false, false, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
return key;
}
read: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "prefetch", key), {"cache": "reload"});
let countString = (await response.text()).trim();
if (parseInt(countString) === 0) {
throw new Error("No requests received");
}
return countString;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
return key;
}
read: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "prefetch", key), {"cache": "reload"});
let countString = (await response.text()).trim();
if (parseInt(countString) === 0) {
throw new Error("No requests received");
}
return countString;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 1, 1, 1
unsupported: false, false, false, false, false
passed: true, true, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
return key;
}
read: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "prefetch", key), {"cache": "reload"});
let countString = (await response.text()).trim();
if (parseInt(countString) === 0) {
throw new Error("No requests received");
}
return countString;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
return key;
}
read: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "prefetch", key), {"cache": "reload"});
let countString = (await response.text()).trim();
if (parseInt(countString) === 0) {
throw new Error("No requests received");
}
return countString;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
| –
write: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
return key;
}
read: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "prefetch", key), {"cache": "reload"});
let countString = (await response.text()).trim();
if (parseInt(countString) === 0) {
throw new Error("No requests received");
}
return countString;
}
result, same first party: Error: No requests received, Error: No requests received, Error: No requests received, Error: No requests received, Error: No requests received
result, different first party: Error: No requests received, Error: No requests received, Error: No requests received, Error: No requests received, Error: No requests received
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
|
write: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
return key;
}
read: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "prefetch", key), {"cache": "reload"});
let countString = (await response.text()).trim();
if (parseInt(countString) === 0) {
throw new Error("No requests received");
}
return countString;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
return key;
}
read: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "prefetch", key), {"cache": "reload"});
let countString = (await response.text()).trim();
if (parseInt(countString) === 0) {
throw new Error("No requests received");
}
return countString;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
return key;
}
read: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "prefetch", key), {"cache": "reload"});
let countString = (await response.text()).trim();
if (parseInt(countString) === 0) {
throw new Error("No requests received");
}
return countString;
}
result, same first party: 1, 1
result, different first party: 2, 2
unsupported: false, false
passed: true, true
test failed: false, false
|
write: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
return key;
}
read: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "prefetch", key), {"cache": "reload"});
let countString = (await response.text()).trim();
if (parseInt(countString) === 0) {
throw new Error("No requests received");
}
return countString;
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
return key;
}
read: async (key) => {
let link = document.createElement("link");
link.rel = "prefetch";
link.href = testURI("resource", "prefetch", key);
document.getElementsByTagName("head")[0].appendChild(link);
await sleepMs(500);
let response = await fetch(
testURI("ctr", "prefetch", key), {"cache": "reload"});
let countString = (await response.text()).trim();
if (parseInt(countString) === 0) {
throw new Error("No requests received");
}
return countString;
}
result, same first party: 1, 1, 1, 1
result, different first party: 1, 1, 1, 1
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
ServiceWorkerThe ServiceWorker API allows websites to run code in the background and store content in the browser for offline use. If a ServiceWorker can be accessed from multiple websites, it can be abused to track users across sites. |
write: async (key) => {
if (!navigator.serviceWorker) {
throw new Error("Unsupported");
}
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
await fetch(`serviceworker-write?secret=${key}`);
}
read: async () => {
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
let response = await fetch("serviceworker-read");
return await response.text();
}
result, same first party: , , , ,
result, different first party: Error: Failed to register a ServiceWorker for scope ('https://arthuredelstein.net/test-pages/') with script ('https://arthuredelstein.net/test-pages/serviceWorker.js'): The user denied permission to use Service Worker., Error: Failed to register a ServiceWorker for scope ('https://arthuredelstein.net/test-pages/') with script ('https://arthuredelstein.net/test-pages/serviceWorker.js'): The user denied permission to use Service Worker., Error: Failed to register a ServiceWorker for scope ('https://arthuredelstein.net/test-pages/') with script ('https://arthuredelstein.net/test-pages/serviceWorker.js'): The user denied permission to use Service Worker., Error: Failed to register a ServiceWorker for scope ('https://arthuredelstein.net/test-pages/') with script ('https://arthuredelstein.net/test-pages/serviceWorker.js'): The user denied permission to use Service Worker., Error: Failed to register a ServiceWorker for scope ('https://arthuredelstein.net/test-pages/') with script ('https://arthuredelstein.net/test-pages/serviceWorker.js'): The user denied permission to use Service Worker.
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
|
write: async (key) => {
if (!navigator.serviceWorker) {
throw new Error("Unsupported");
}
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
await fetch(`serviceworker-write?secret=${key}`);
}
read: async () => {
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
let response = await fetch("serviceworker-read");
return await response.text();
}
result, same first party: , , , ,
result, different first party: Error: Failed to register a ServiceWorker for scope ('https://arthuredelstein.net/test-pages/') with script ('https://arthuredelstein.net/test-pages/serviceWorker.js'): The user denied permission to use Service Worker., Error: Failed to register a ServiceWorker for scope ('https://arthuredelstein.net/test-pages/') with script ('https://arthuredelstein.net/test-pages/serviceWorker.js'): The user denied permission to use Service Worker., Error: Failed to register a ServiceWorker for scope ('https://arthuredelstein.net/test-pages/') with script ('https://arthuredelstein.net/test-pages/serviceWorker.js'): The user denied permission to use Service Worker., Error: Failed to register a ServiceWorker for scope ('https://arthuredelstein.net/test-pages/') with script ('https://arthuredelstein.net/test-pages/serviceWorker.js'): The user denied permission to use Service Worker., Error: Failed to register a ServiceWorker for scope ('https://arthuredelstein.net/test-pages/') with script ('https://arthuredelstein.net/test-pages/serviceWorker.js'): The user denied permission to use Service Worker.
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
|
write: async (key) => {
if (!navigator.serviceWorker) {
throw new Error("Unsupported");
}
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
await fetch(`serviceworker-write?secret=${key}`);
}
read: async () => {
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
let response = await fetch("serviceworker-read");
return await response.text();
}
result, same first party: , , , ,
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
|
write: async (key) => {
if (!navigator.serviceWorker) {
throw new Error("Unsupported");
}
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
await fetch(`serviceworker-write?secret=${key}`);
}
read: async () => {
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
let response = await fetch("serviceworker-read");
return await response.text();
}
result, same first party: , , , ,
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
|
write: async (key) => {
if (!navigator.serviceWorker) {
throw new Error("Unsupported");
}
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
await fetch(`serviceworker-write?secret=${key}`);
}
read: async () => {
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
let response = await fetch("serviceworker-read");
return await response.text();
}
result, same first party: , , , ,
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
|
write: async (key) => {
if (!navigator.serviceWorker) {
throw new Error("Unsupported");
}
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
await fetch(`serviceworker-write?secret=${key}`);
}
read: async () => {
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
let response = await fetch("serviceworker-read");
return await response.text();
}
result, same first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
result, different first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
| –
write: async (key) => {
if (!navigator.serviceWorker) {
throw new Error("Unsupported");
}
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
await fetch(`serviceworker-write?secret=${key}`);
}
read: async () => {
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
let response = await fetch("serviceworker-read");
return await response.text();
}
result, same first party: Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined
result, different first party: Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
| –
write: async (key) => {
if (!navigator.serviceWorker) {
throw new Error("Unsupported");
}
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
await fetch(`serviceworker-write?secret=${key}`);
}
read: async () => {
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
let response = await fetch("serviceworker-read");
return await response.text();
}
result, same first party: Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined
result, different first party: Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
|
write: async (key) => {
if (!navigator.serviceWorker) {
throw new Error("Unsupported");
}
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
await fetch(`serviceworker-write?secret=${key}`);
}
read: async () => {
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
let response = await fetch("serviceworker-read");
return await response.text();
}
result, same first party: , , , ,
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
|
write: async (key) => {
if (!navigator.serviceWorker) {
throw new Error("Unsupported");
}
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
await fetch(`serviceworker-write?secret=${key}`);
}
read: async () => {
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
let response = await fetch("serviceworker-read");
return await response.text();
}
result, same first party: , , , ,
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
| –
write: async (key) => {
if (!navigator.serviceWorker) {
throw new Error("Unsupported");
}
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
await fetch(`serviceworker-write?secret=${key}`);
}
read: async () => {
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
let response = await fetch("serviceworker-read");
return await response.text();
}
result, same first party: Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined
result, different first party: Error: navigator.serviceWorker is undefined, Error: navigator.serviceWorker is undefined
unsupported: true, true
passed: undefined
test failed: false, false
|
write: async (key) => {
if (!navigator.serviceWorker) {
throw new Error("Unsupported");
}
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
await fetch(`serviceworker-write?secret=${key}`);
}
read: async () => {
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
let response = await fetch("serviceworker-read");
return await response.text();
}
result, same first party: , , , ,
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
|
write: async (key) => {
if (!navigator.serviceWorker) {
throw new Error("Unsupported");
}
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
await fetch(`serviceworker-write?secret=${key}`);
}
read: async () => {
let registration = await navigator.serviceWorker.register(
'serviceWorker.js');
console.log(registration);
await navigator.serviceWorker.ready;
console.log("service worker ready");
await sleepMs(100);
let response = await fetch("serviceworker-read");
return await response.text();
}
result, same first party: , , ,
result, different first party: , , ,
unsupported: false, false, false, false
passed: undefined
test failed: true, true, true, true
|
SharedWorkerThe SharedWorker API allows scripts from multiple tabs to share a background thread of computation. If SharedWorker is not partitioned, then it can be abused to shared data between websites in your browser. | –
write: (secret) => {
try {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage(secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage("request");
worker.port.onmessage = (e) => resolve(e.data);
setTimeout(() => reject("no SharedWorker message received"), 100);
})
result, same first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
result, different first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
| –
write: (secret) => {
try {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage(secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage("request");
worker.port.onmessage = (e) => resolve(e.data);
setTimeout(() => reject("no SharedWorker message received"), 100);
})
result, same first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
result, different first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
| –
write: (secret) => {
try {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage(secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage("request");
worker.port.onmessage = (e) => resolve(e.data);
setTimeout(() => reject("no SharedWorker message received"), 100);
})
result, same first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
result, different first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
| –
write: (secret) => {
try {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage(secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage("request");
worker.port.onmessage = (e) => resolve(e.data);
setTimeout(() => reject("no SharedWorker message received"), 100);
})
result, same first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
result, different first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
| –
write: (secret) => {
try {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage(secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage("request");
worker.port.onmessage = (e) => resolve(e.data);
setTimeout(() => reject("no SharedWorker message received"), 100);
})
result, same first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
result, different first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage(secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage("request");
worker.port.onmessage = (e) => resolve(e.data);
setTimeout(() => reject("no SharedWorker message received"), 100);
})
result, same first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
result, different first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage(secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage("request");
worker.port.onmessage = (e) => resolve(e.data);
setTimeout(() => reject("no SharedWorker message received"), 100);
})
result, same first party: 72f48972-ef13-4dcc-879f-46bb08575460, 56f41cbf-ccfb-440c-9f21-a0b787a43c66, a60493cf-e23f-4df4-8232-be64a61f263c, df71b911-fb9e-4fdc-998c-2f1940cf8e86, e5dda11c-56e7-46a5-b41d-2bf3403dfc71
result, different first party: undefined
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage(secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage("request");
worker.port.onmessage = (e) => resolve(e.data);
setTimeout(() => reject("no SharedWorker message received"), 100);
})
result, same first party: 74b4af58-0e1b-4414-913d-6f593d0d5afc, 5b106400-4bd8-4b2c-ac8a-664cfd14898d, ae555d35-5e52-466d-acdc-db9f4f818dd3, 35107f0e-0211-4c24-9627-49d4eccd3b3a, 2618b7e9-9a52-40c3-8afa-aaf832c53c1f
result, different first party: , Error: undefined
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
| –
write: (secret) => {
try {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage(secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage("request");
worker.port.onmessage = (e) => resolve(e.data);
setTimeout(() => reject("no SharedWorker message received"), 100);
})
result, same first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
result, different first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
| –
write: (secret) => {
try {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage(secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage("request");
worker.port.onmessage = (e) => resolve(e.data);
setTimeout(() => reject("no SharedWorker message received"), 100);
})
result, same first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
result, different first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
|
write: (secret) => {
try {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage(secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage("request");
worker.port.onmessage = (e) => resolve(e.data);
setTimeout(() => reject("no SharedWorker message received"), 100);
})
result, same first party: a5583860-9b39-4a50-b146-47d07acf8b96, 9fb927c5-9d54-49aa-be6c-5dbb6e9b9a3d
result, different first party: Error: The operation is insecure., Error: The operation is insecure.
unsupported: false, false
passed: true, true
test failed: false, false
| –
write: (secret) => {
try {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage(secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage("request");
worker.port.onmessage = (e) => resolve(e.data);
setTimeout(() => reject("no SharedWorker message received"), 100);
})
result, same first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
result, different first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
unsupported: true, true, true, true, true
passed: undefined
test failed: false, false, false, false, false
| –
write: (secret) => {
try {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage(secret);
} catch (e) {
throw new Error("Unsupported");
}
}
read: () =>
new Promise((resolve, reject) => {
let worker = new SharedWorker("supercookies_sharedworker.js");
worker.port.start();
worker.port.postMessage("request");
worker.port.onmessage = (e) => resolve(e.data);
setTimeout(() => reject("no SharedWorker message received"), 100);
})
result, same first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
result, different first party: Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined, Error: SharedWorker is not defined
unsupported: true, true, true, true
passed: undefined
test failed: false, false, false, false
|
TLS Session IDThe TLS protocol is used by HTTPS to make connections secure. If the browser were to re-use a TLS session, then the session ID could be used to track users across websites. |
write: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
read: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
result, same first party: 6114e09ddcf7dbd0055974cd0f33c749576a8854fc99e6ca12ffb6e9a457f209, 67f49a6fb9af4f4d46960656912e568e33b9d77fb40e28a823d6378a49dfc121, 02428cd87b33df7a8602a6c3a31a4a48274dab0bb0ad16d9ed119fad8759606f, 9fc5d57952025fceffc7013b8f23db4677e04414d76a01de7d803362ee7d4125, 8f8581e56dda9c58e8f362b2ac3a3cf2960832509bc23d90c8a8365576582068
result, different first party: 5c0c0c495e4062fbd7b994ee825fc478019ca02aff6e00f266706ff28ec70683, 0f77f0226379424da078fdb52a5b8fe754715d9874d564be3a0bb8fdb85afc5e, 83cf21a723c633422adfaf3cbc461a9f87890cfbbdde7036d08b53426298621e, fa52f137f125d82a0d82b95cb50e31ba1541ddef1d342f0aac07a2867c89d8e0, 38d78952bac3b9ce4ded4d72e5907dbdeaf6f3d412f77064d505a4d46da2e2cb
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
read: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
result, same first party: fcf4a89638df8ffb4356cf63faa4ad6dfabd53f1bd9709672cef0c3c5a23033b, 891c943c8e91296a7500a3c1f99a66a718f4d7b40b54e2a6f39861577f7e7ca6, c44c9590ecb73fdf48a5a4119bfca022cefe55a398f6704f733722d798080c8b, 33f0ff525ff29c04719645877cbcfc4a3a87b57cde27027ba168f89a1ef255fd, 6be3cc0c771204ff10206f9cb414e03ed730cc038792b3f413e70becca9fbee8
result, different first party: 5685c281e38f9921f757e0266962d54eb12a589866d029d1d11773af944c0100, c088f1abd9314b0c298f1b0fd9cf64ae43839e8c386c7ee627b42b2791a49a75, 32875d03e23ca739f333a3962a57af7fcec18fd3b177aa0fa16fd7273b27325c, cfe6e97eeab6287df08d8e161f46c41c1e13fc0adf130defe63d28b2ac8fdf8b, d0233679be5dbd5db749fa79594451a1a085da116d95263ef622f017771638e6
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
read: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
result, same first party: 911e5315b12919986cb0583ef91aa3d8de9d55e7391c159dfa281f6254abb3be, e15f4d981dc88c6860d90d0d3b7d5f939f4d112a440ba0da8d421b87be38c9b9, e0bf9d2adafbc31d3f1f695b5d8c6bbba285842810ce228353521b07d87eafee, a7f9e8032f33092a6064d9b02752344876ea3e8e1e92583f95469f9185679538, 9a13c751e2ebc9d5545ed317e1a1b9b93f84075f775fba8655f666f864c82f2a
result, different first party: ae52a8803f4aec8bfa26da11194fff4420eebe0fb8dd1fb9e155cb9ef152fae8, 0e719f2c684ff8e79419942978d36cf50d0f74956d988b08b15896e0950c24cc, ffa267b3da1bd8cc2a5921806e31a450429b567fc81f145622cc0d2cacd2322d, d0bcb428290ee6e804d47c804e1b7ae531b46906fc6eadd6bbf5243ef36d189e, ea16ffb4ff95999c8d5e5c081edf35643059fdb2c19314d2614b32b60bae0ab9
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
read: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
result, same first party: dcc3c05f6b1ce2dcdb68c31643f9c7922bf2f4c42801f0b5bdc8217558649aa6, 1464379f399509d62631db93eb70ff0cbbff0f0d60edd28e8ff1baf984fdf3e9, 3736adaad5a652cd097315d952a9371de2b78dd61309a197a82c3432ada9f1da, 305a0e7ef1ce5a5a64af17ee1d6746bffcdfc019e741baba14febcdbb80c351d, ebef0829933f22bc68f7c3e65c934c2c837954515fe8a22838f3c80099642f4e
result, different first party: 7fa4885aa5aeb3246520db99e05955be875e1377cc37e6af5af0b3f42ecc8cc6, 86a67a9cf1c4b31bd3f122d84823eb9cf3571776ba42df2e3e512462666695e0, 9f06851997f14068b347a116ef68053d2de5a8462b748aa1088b59ea3a3f1a43, 2979bfe2abe38678e2748e84cdb719dc6014a11090181c7c0868be1cb2d8f543, 3975a61dec6c94a47200f49d8d7cf753d5aa3d304457b7806055fb081c24282c
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
read: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
result, same first party: d3ea7f69384a5b34e527f8ce5fc8118d9a1168ec5fb21bd8f26807ff5fbd26e5, c928fda3a1162f7a50e1564d38dafe67a501dd2192ae20b42670b1a302917a8c, cdf4a62515808955862ed79426f2cbbaf22c7bbce5f812a623060cdb93aefa5e, d5b8d641fa56fe378e232c8c67781a39e063230eccccd1c904413ee529884458, be16fab2ea8da226f3c39e94e40f5c56736e4b4a0edbdb1c974f0c9e42661315
result, different first party: 96b594cf1900dc60cb77c9be02f079eb4c659587c712d19efd0a0d3c82458a7a, b0a0e86fd29764a98773d6d677c7fb378417accf6bd43f42aec06576c83dfbce, 29d5758ec581aeb8127edddfaedc9103a7780f196704a4b45a4312560fb94db6, dbee52535d7a89880384b65f606e44a5eb42d78696471cc675215080e5724cc9, 8322a21ada3d3da6a448ece387948614450f719e58c8d4666a9147886ff51cfe
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
read: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
result, same first party: 9ada9a9ae0becd925f41a16807abfab55b411205a28a3e4f832473c38594843a, aaf2793024df9b49cc5df632fc4caa4bcd7bf31c6f53597e7c0ee919515552b0, bd623bf31b726e114718c90eeda540f74f4fc6d42388c02cd003f96b39fd2652, 0a62c02fc558ff84c83e895464c1193c16d726b38d8ef579b9cc90dd22d52107, 602bf461387bf414880276e923000e98bbdb843f3363cdf7485178e689922dc3
result, different first party: ba1d82f9076e30ea6429d8a5dc0032f5dffe5ccfcae9297a9e334f4d7ad3dc68, c2897e0c36b32bb12ab0ca5f1499b386f57e7469d5bea42f1729ff5732e94554, d5c0047cdacde9bbe7b91ac510085add9fcb5c73b77bbe85bc1a19ef2ae5cf23, 87d7cc5c872fc65870fc2ba7bf431714030d5ec2239cfe1b7760493937eb5f12, 57967b655414967746a8f778a018aeeab819aa03f057ee00865e52bfe053f7d7
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
read: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
result, same first party: 119d3897075a93665bc6e96774ef1d361c8e2cc75ffb50745af53cd5dc32af68, 1625fb849e71ac5b0e6ea195c82dbae7f85ab2c25ed39dbf9f9a35c8362b84d3, dca41fae4ee3614afe4cef000f9f5321751927ac9fdbc86127089a2a164500e0, 8428e0747d54878b1bebfd25aa48e3f6282ffdbb73e9e3648d5b15f05a34dc8b, 24c963d14462c4c4c06028c4e55ef1bc790aefc355be8f1ccf4e5d28e6cb3031
result, different first party: 29c43c36953ed4d0552d260dcae18a35a30bbdc768b506d3f61833e0258dd34b, daff3c3ff4fe9aa667d896267a15004a51ce0e219ede19929dccd16e4720eb57, a0c441708954ec29564a586e2514a5023b292410275cbe86abcabeb655283529, 0c7f471467394dded398dbffac9dcfd554c0b89f1486cc68849d67e8a5d604a3, fd0987005abb7d7f6a6fb66512e744c9786ddec9495a2e1704392b383138a26c
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
read: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
result, same first party: fb74b25a8528d84f0306dfbc70431fe25c0ec026f07eae2bb886cb1c8182a0b2, dab9ebe95fab729c14e587cc4cf3ef253ddedc8b3b7997ea372b0b9863cf37cd, 318217d57456f6f432933f38b12cc84e2c7304bdd155109aacb410b644a5bf54, e11388922b511c6dee88b4f6c013abc29766cd349f819682634a2575d0ad6ba3, ab00b6a6251e578fa8b0f1e218b98383b9aed7010fa4421c8d8c60d68735511d
result, different first party: b4af22527d797b548ee86cdf665467fc327274fa35cdee9a3d65772a7cff2f4c, 1c13c072176b0064fe3ce174eb7fae190af07307c32c95b9c5941c0a656b697e, a00f70dd5b547a1a0f36548fcad7ae308cc1e9ce9ae86435bd4f604b457c96d3, e060fe3f968e963df7b9c6f64d1f02a9adce2671a35bf8dbcb4e37d225c76251, 9e95dec6a707f5cecc6bf90d8031bc3d23c9db7a6e61713c268b363363d2e9c3
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
read: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
result, same first party: d82ece79c8106548cc3a219369b7fbfc183b379107c0e092dcba0a552e4dc84e, afd8f6bd0e5a7f37ad6b86ab64033f42fd1bdbb597af65d06c9d46da8ae7f2ae, 55e9278d06490b1b12dc51b467929c662dca1fe836f5f5ab4f4469f423318a80, 80f5b237e2f0a8da7f7726672ecc9ccef876a2fe08f51511cce3cd8ab0086632, 1f31906cd58e4fb3cff6a25ffb2adfefbd1ab8ecca139b8b399de473101e5283
result, different first party: 3c0ad18461f59eb06f0f0d98cd265a960cc53d7d39526bed7887f98aef7a4494, ee13a55b60ac631b57be7dc8fdc31f9741033d41cb6cf32ee57b622caa8385cf, 9057f34705f3b89aee398467cdb344ab925eb028c777f8700f9b4f4ec8c8eca0, 54447ad8c1b291adfdd222438067eaa088f726174a8820b3fa1447d6abb5a52f, e7be35642494fc2a51240c6c8aaa4e4ea9fd85435fcee7be5b903f8159a4c7b9
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
read: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
result, same first party: cf29ce5a7a2257f4f747a1bafc5a42a2ee5f9fe5091d34587d24d3c48b1a3d82, 825334065fa7368739573b0f01f4d0712549723ce5ae355f59a730fca9c3d650, d00fca123584b13d688172d8d68e291a71a1de4280ccd18cb8215851d588f032, 3ef377f4859bf204bb8ef5738b6d975208dec17375f12356e7da9f94f51a46d0, f596501ca73c9a6296422c9dff4f5b25ee3ad435b6853711ac2e532348d48e1a
result, different first party: b857cbe6e90e363fe33a36a23fd53ebb279ceffa5e705d1b62d3c3185cb3b878, ca9f1615d3aaf121cef9dc435406e7c85081cfa0bcb9067ac7fd726b17c6d098, 2aace26b3cf71c8862161adc1f6ccff59c5bdb0552df492a3bd1856cb03dd9f3, f49752158a53d71052684fe426f1fc17ec92a5a62f1b118dd406bd65b2ecfd8b, 15166301cf74f99483f843948243b082539dc12f4639997f4d40c16b7305f532
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
read: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
result, same first party: f82562830de80da5da05f47b36f6b774472f1834bb714f3224f4fed537f1b8c9, 0d5ebd1c3b81eb117d214297d1525ae3618b886c395a7d1270324da1006a7a5f
result, different first party: f29f58d5c8ba52471e35f6daf8c143c03f4d4bf1d2a67ef6ccc780a326ffd6ad, 05efde119d2394169cbd42e0941088ab8c337155f549008945bc3300753b0ec8
unsupported: false, false
passed: true, true
test failed: false, false
|
write: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
read: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
result, same first party: bdfc050810a01918d4fdb9382faf7114ede51eabdf30796b66b79e6c41890f08, 1bdd55e9128596721f75bb0ae2c27e795546f6c13801baf4d74d3109935902f3, 82db8436871d54462260144a9a41c88ec727c5e17f65b2f49dc52a8595492208, 8438eb81b2eb704a5b7f392dcaf04710a24ea6df63442b67dcf5165b45ccdba3, e8347f899203822ee13dc66d9317f91fec467a1f4c8b6a3f91031650524de43c
result, different first party: 482ad88439fc7222b809094bab6d72ad11f48e612fc14f20ac1ca3c31206cddc, cf84f585598fc25ccff53fffd6ccc674b3f19e0a82c942e30037918d2ba133ad, 6eff8edd4586f9033453553c2bdaad4ea0da05a4ddb0a7d5ece639d18a837f71, de71b5d6afdeefc9e21dd1111876e8ff1aa6926d8f1c310810563b4c8742b69e, b0d5fd9e5ba8bfc739962d96dc0013f9c02c23d249fdfc80d5fbac701a78e06f
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
read: async () => {
let results = await fetch("https://tls.arthuredelstein.net:8900/");
return (await results.json()).sessionId;
}
result, same first party: 4c9bd39ec373de2e2a7e8d38f20ca3624e1f215607314bd16addfea44eaf8fc3, c3265e3d75cbf7ba379a6687fb1278587c98f6dde9610abea3d7cb17eecb493b, 81192015860d7e82def69992bc86f1c61402884e0249da27ac98f5f9c797f35d, 90264d1b91457646cfc941fcff3ae7be522dfa9b9bd8119796cca8d91d36dd0e
result, different first party: a5dc180aa3727eef3cad1062d437433c1418a3de82d691659630bce64b0292bc, 269ea6e18cd34de6670ee0fdb8834f03f321723d4d5685e84604a9a1aab81848, 258ff6ddadd525ed497f72561e9a50d0a402d2c4f04994d9feca2cf66b7c0898, 9a6da8d43961f68a65b0f60ba2366b983974c48c3b669bf4a2b14f7b96cb7f25
unsupported: false, false, false, false
passed: true, true, true, true
test failed: false, false, false, false
|
Web SQL DatabaseThe Web SQL Database is a deprecated web API for storing data in an SQL database. |
write: async (key) => {
if (!window.openDatabase) {
throw new Error("gported");
}
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let tx = new Promise((resolve) => database.transaction(tx => {
tx.executeSql(
`CREATE TABLE IF NOT EXISTS cache(
id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
value TEXT NOT NULL,
UNIQUE (name)
)`,
[], (tx, rs) => {}, (tx, err) => {});
tx.executeSql(
`INSERT OR REPLACE INTO cache(name, value)
VALUES(?, ?)`,
["secret", key], (tx, rs) => {}, (tx, rs) => {});
}));
}
read: async () => {
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let result = await new Promise((resolve, reject) => database.transaction(tx => {
tx.executeSql(
"SELECT value FROM cache WHERE name=?",
["secret"],
(tx, rs) => resolve(rs),
(tx, err) => reject(err));
}));
return result.rows.item(0).value;
}
result, same first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6, 10dd05d0-28a1-4d38-be9f-d95acc54712e, 5565d12f-fc31-415d-9238-a13a42f61cbf, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371, dc973eda-4f73-4d7f-9b0c-a994f98b212c
result, different first party: Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
if (!window.openDatabase) {
throw new Error("gported");
}
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let tx = new Promise((resolve) => database.transaction(tx => {
tx.executeSql(
`CREATE TABLE IF NOT EXISTS cache(
id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
value TEXT NOT NULL,
UNIQUE (name)
)`,
[], (tx, rs) => {}, (tx, err) => {});
tx.executeSql(
`INSERT OR REPLACE INTO cache(name, value)
VALUES(?, ?)`,
["secret", key], (tx, rs) => {}, (tx, rs) => {});
}));
}
read: async () => {
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let result = await new Promise((resolve, reject) => database.transaction(tx => {
tx.executeSql(
"SELECT value FROM cache WHERE name=?",
["secret"],
(tx, rs) => resolve(rs),
(tx, err) => reject(err));
}));
return result.rows.item(0).value;
}
result, same first party: 330a0fe4-fa95-4a58-973b-f11ac187c898, 378222f5-6d68-4602-824f-790935275b2d, 0507fcbd-9b84-4721-bbbb-867ebdde23c7, db6a05e8-32fb-4027-a06c-9470574fabf8, 0520562e-2ede-4550-94ec-dfcdec0d9ae2
result, different first party: Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
if (!window.openDatabase) {
throw new Error("gported");
}
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let tx = new Promise((resolve) => database.transaction(tx => {
tx.executeSql(
`CREATE TABLE IF NOT EXISTS cache(
id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
value TEXT NOT NULL,
UNIQUE (name)
)`,
[], (tx, rs) => {}, (tx, err) => {});
tx.executeSql(
`INSERT OR REPLACE INTO cache(name, value)
VALUES(?, ?)`,
["secret", key], (tx, rs) => {}, (tx, rs) => {});
}));
}
read: async () => {
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let result = await new Promise((resolve, reject) => database.transaction(tx => {
tx.executeSql(
"SELECT value FROM cache WHERE name=?",
["secret"],
(tx, rs) => resolve(rs),
(tx, err) => reject(err));
}));
return result.rows.item(0).value;
}
result, same first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
result, different first party: Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
if (!window.openDatabase) {
throw new Error("gported");
}
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let tx = new Promise((resolve) => database.transaction(tx => {
tx.executeSql(
`CREATE TABLE IF NOT EXISTS cache(
id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
value TEXT NOT NULL,
UNIQUE (name)
)`,
[], (tx, rs) => {}, (tx, err) => {});
tx.executeSql(
`INSERT OR REPLACE INTO cache(name, value)
VALUES(?, ?)`,
["secret", key], (tx, rs) => {}, (tx, rs) => {});
}));
}
read: async () => {
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let result = await new Promise((resolve, reject) => database.transaction(tx => {
tx.executeSql(
"SELECT value FROM cache WHERE name=?",
["secret"],
(tx, rs) => resolve(rs),
(tx, err) => reject(err));
}));
return result.rows.item(0).value;
}
result, same first party: Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function
result, different first party: Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
|
write: async (key) => {
if (!window.openDatabase) {
throw new Error("gported");
}
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let tx = new Promise((resolve) => database.transaction(tx => {
tx.executeSql(
`CREATE TABLE IF NOT EXISTS cache(
id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
value TEXT NOT NULL,
UNIQUE (name)
)`,
[], (tx, rs) => {}, (tx, err) => {});
tx.executeSql(
`INSERT OR REPLACE INTO cache(name, value)
VALUES(?, ?)`,
["secret", key], (tx, rs) => {}, (tx, rs) => {});
}));
}
read: async () => {
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let result = await new Promise((resolve, reject) => database.transaction(tx => {
tx.executeSql(
"SELECT value FROM cache WHERE name=?",
["secret"],
(tx, rs) => resolve(rs),
(tx, err) => reject(err));
}));
return result.rows.item(0).value;
}
result, same first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
result, different first party: Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
if (!window.openDatabase) {
throw new Error("gported");
}
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let tx = new Promise((resolve) => database.transaction(tx => {
tx.executeSql(
`CREATE TABLE IF NOT EXISTS cache(
id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
value TEXT NOT NULL,
UNIQUE (name)
)`,
[], (tx, rs) => {}, (tx, err) => {});
tx.executeSql(
`INSERT OR REPLACE INTO cache(name, value)
VALUES(?, ?)`,
["secret", key], (tx, rs) => {}, (tx, rs) => {});
}));
}
read: async () => {
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let result = await new Promise((resolve, reject) => database.transaction(tx => {
tx.executeSql(
"SELECT value FROM cache WHERE name=?",
["secret"],
(tx, rs) => resolve(rs),
(tx, err) => reject(err));
}));
return result.rows.item(0).value;
}
result, same first party: Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function
result, different first party: Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
|
write: async (key) => {
if (!window.openDatabase) {
throw new Error("gported");
}
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let tx = new Promise((resolve) => database.transaction(tx => {
tx.executeSql(
`CREATE TABLE IF NOT EXISTS cache(
id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
value TEXT NOT NULL,
UNIQUE (name)
)`,
[], (tx, rs) => {}, (tx, err) => {});
tx.executeSql(
`INSERT OR REPLACE INTO cache(name, value)
VALUES(?, ?)`,
["secret", key], (tx, rs) => {}, (tx, rs) => {});
}));
}
read: async () => {
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let result = await new Promise((resolve, reject) => database.transaction(tx => {
tx.executeSql(
"SELECT value FROM cache WHERE name=?",
["secret"],
(tx, rs) => resolve(rs),
(tx, err) => reject(err));
}));
return result.rows.item(0).value;
}
result, same first party: Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function
result, different first party: Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
|
write: async (key) => {
if (!window.openDatabase) {
throw new Error("gported");
}
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let tx = new Promise((resolve) => database.transaction(tx => {
tx.executeSql(
`CREATE TABLE IF NOT EXISTS cache(
id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
value TEXT NOT NULL,
UNIQUE (name)
)`,
[], (tx, rs) => {}, (tx, err) => {});
tx.executeSql(
`INSERT OR REPLACE INTO cache(name, value)
VALUES(?, ?)`,
["secret", key], (tx, rs) => {}, (tx, rs) => {});
}));
}
read: async () => {
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let result = await new Promise((resolve, reject) => database.transaction(tx => {
tx.executeSql(
"SELECT value FROM cache WHERE name=?",
["secret"],
(tx, rs) => resolve(rs),
(tx, err) => reject(err));
}));
return result.rows.item(0).value;
}
result, same first party: Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function
result, different first party: Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function, Error: window.openDatabase is not a function
unsupported: false, false, false, false, false
passed: undefined
test failed: true, true, true, true, true
|
write: async (key) => {
if (!window.openDatabase) {
throw new Error("gported");
}
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let tx = new Promise((resolve) => database.transaction(tx => {
tx.executeSql(
`CREATE TABLE IF NOT EXISTS cache(
id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
value TEXT NOT NULL,
UNIQUE (name)
)`,
[], (tx, rs) => {}, (tx, err) => {});
tx.executeSql(
`INSERT OR REPLACE INTO cache(name, value)
VALUES(?, ?)`,
["secret", key], (tx, rs) => {}, (tx, rs) => {});
}));
}
read: async () => {
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let result = await new Promise((resolve, reject) => database.transaction(tx => {
tx.executeSql(
"SELECT value FROM cache WHERE name=?",
["secret"],
(tx, rs) => resolve(rs),
(tx, err) => reject(err));
}));
return result.rows.item(0).value;
}
result, same first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
result, different first party: Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
if (!window.openDatabase) {
throw new Error("gported");
}
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let tx = new Promise((resolve) => database.transaction(tx => {
tx.executeSql(
`CREATE TABLE IF NOT EXISTS cache(
id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
value TEXT NOT NULL,
UNIQUE (name)
)`,
[], (tx, rs) => {}, (tx, err) => {});
tx.executeSql(
`INSERT OR REPLACE INTO cache(name, value)
VALUES(?, ?)`,
["secret", key], (tx, rs) => {}, (tx, rs) => {});
}));
}
read: async () => {
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let result = await new Promise((resolve, reject) => database.transaction(tx => {
tx.executeSql(
"SELECT value FROM cache WHERE name=?",
["secret"],
(tx, rs) => resolve(rs),
(tx, err) => reject(err));
}));
return result.rows.item(0).value;
}
result, same first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
result, different first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
if (!window.openDatabase) {
throw new Error("gported");
}
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let tx = new Promise((resolve) => database.transaction(tx => {
tx.executeSql(
`CREATE TABLE IF NOT EXISTS cache(
id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
value TEXT NOT NULL,
UNIQUE (name)
)`,
[], (tx, rs) => {}, (tx, err) => {});
tx.executeSql(
`INSERT OR REPLACE INTO cache(name, value)
VALUES(?, ?)`,
["secret", key], (tx, rs) => {}, (tx, rs) => {});
}));
}
read: async () => {
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let result = await new Promise((resolve, reject) => database.transaction(tx => {
tx.executeSql(
"SELECT value FROM cache WHERE name=?",
["secret"],
(tx, rs) => resolve(rs),
(tx, err) => reject(err));
}));
return result.rows.item(0).value;
}
result, same first party: Error: window.openDatabase is not a function, Error: window.openDatabase is not a function
result, different first party: Error: window.openDatabase is not a function, Error: window.openDatabase is not a function
unsupported: false, false
passed: undefined
test failed: true, true
|
write: async (key) => {
if (!window.openDatabase) {
throw new Error("gported");
}
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let tx = new Promise((resolve) => database.transaction(tx => {
tx.executeSql(
`CREATE TABLE IF NOT EXISTS cache(
id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
value TEXT NOT NULL,
UNIQUE (name)
)`,
[], (tx, rs) => {}, (tx, err) => {});
tx.executeSql(
`INSERT OR REPLACE INTO cache(name, value)
VALUES(?, ?)`,
["secret", key], (tx, rs) => {}, (tx, rs) => {});
}));
}
read: async () => {
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let result = await new Promise((resolve, reject) => database.transaction(tx => {
tx.executeSql(
"SELECT value FROM cache WHERE name=?",
["secret"],
(tx, rs) => resolve(rs),
(tx, err) => reject(err));
}));
return result.rows.item(0).value;
}
result, same first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
result, different first party: Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
if (!window.openDatabase) {
throw new Error("gported");
}
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let tx = new Promise((resolve) => database.transaction(tx => {
tx.executeSql(
`CREATE TABLE IF NOT EXISTS cache(
id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
value TEXT NOT NULL,
UNIQUE (name)
)`,
[], (tx, rs) => {}, (tx, err) => {});
tx.executeSql(
`INSERT OR REPLACE INTO cache(name, value)
VALUES(?, ?)`,
["secret", key], (tx, rs) => {}, (tx, rs) => {});
}));
}
read: async () => {
let database = window.openDatabase("sqlite_supercookie", "", "supercookie", 1024 * 1024);
let result = await new Promise((resolve, reject) => database.transaction(tx => {
tx.executeSql(
"SELECT value FROM cache WHERE name=?",
["secret"],
(tx, rs) => resolve(rs),
(tx, err) => reject(err));
}));
return result.rows.item(0).value;
}
result, same first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
result, different first party: Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts., Error: Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in third party contexts.
unsupported: false, false, false, false
passed: true, true, true, true
test failed: false, false, false, false
|
XMLHttpRequest cacheSimilar to the newer Fetch API, any resource received may be cached by the browser. The cache is potentially vulnerable to cross-site tracking attack. |
write: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
return key;
}
read: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
let countResponse = await fetch(testURI("ctr", "xhr", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
return key;
}
read: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
let countResponse = await fetch(testURI("ctr", "xhr", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
return key;
}
read: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
let countResponse = await fetch(testURI("ctr", "xhr", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
return key;
}
read: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
let countResponse = await fetch(testURI("ctr", "xhr", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
return key;
}
read: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
let countResponse = await fetch(testURI("ctr", "xhr", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
return key;
}
read: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
let countResponse = await fetch(testURI("ctr", "xhr", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
return key;
}
read: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
let countResponse = await fetch(testURI("ctr", "xhr", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
return key;
}
read: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
let countResponse = await fetch(testURI("ctr", "xhr", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
return key;
}
read: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
let countResponse = await fetch(testURI("ctr", "xhr", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
return key;
}
read: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
let countResponse = await fetch(testURI("ctr", "xhr", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 1, 1, 1, 1, 1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
return key;
}
read: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
let countResponse = await fetch(testURI("ctr", "xhr", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1
result, different first party: 2, 2
unsupported: false, false
passed: true, true
test failed: false, false
|
write: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
return key;
}
read: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
let countResponse = await fetch(testURI("ctr", "xhr", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1, 1
result, different first party: 2, 2, 2, 2, 2
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
return key;
}
read: async (key) => {
const req = new XMLHttpRequest();
const loadPromise = new Promise(resolve => req.addEventListener("load", resolve));
req.open("GET", testURI("resource", "xhr", key));
req.send();
await loadPromise;
let countResponse = await fetch(testURI("ctr", "xhr", key),
{cache: "reload"});
return (await countResponse.text()).trim();
}
result, same first party: 1, 1, 1, 1
result, different first party: 2, 2, 2, 2
unsupported: false, false, false, false
passed: true, true, true, true
test failed: false, false, false, false
|
| Navigation testsWhen you click a hyperlink to navigate your browser from one site to another, certain browser APIs allow the first site to communicate to the second site. These privacy vulnerabilities can be fixed by introducing new limits on how much data is transfered between sites. | |||||||||||||
document.referrerThe Referer [sic] request header is a mechanism used by browsers to let a website know where the user is visiting from. This header is inherently tracking users across websites. In recent times, browsers have switched to a policy of trimming a referrer to convey less tracking information, but Referer continues to convey cross-site tracking data by default. |
write: (secret) => { /* do nothing */ }
read: () => new Promise((resolve) => {
parent.postMessage({"read document.referrer": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
result, different first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => { /* do nothing */ }
read: () => new Promise((resolve) => {
parent.postMessage({"read document.referrer": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
result, different first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => { /* do nothing */ }
read: () => new Promise((resolve) => {
parent.postMessage({"read document.referrer": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
result, different first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => { /* do nothing */ }
read: () => new Promise((resolve) => {
parent.postMessage({"read document.referrer": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
result, different first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => { /* do nothing */ }
read: () => new Promise((resolve) => {
parent.postMessage({"read document.referrer": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
result, different first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => { /* do nothing */ }
read: () => new Promise((resolve) => {
parent.postMessage({"read document.referrer": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
result, different first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => { /* do nothing */ }
read: () => new Promise((resolve) => {
parent.postMessage({"read document.referrer": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
result, different first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => { /* do nothing */ }
read: () => new Promise((resolve) => {
parent.postMessage({"read document.referrer": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => { /* do nothing */ }
read: () => new Promise((resolve) => {
parent.postMessage({"read document.referrer": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
result, different first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => { /* do nothing */ }
read: () => new Promise((resolve) => {
parent.postMessage({"read document.referrer": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
result, different first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => { /* do nothing */ }
read: () => new Promise((resolve) => {
parent.postMessage({"read document.referrer": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: https://arthuredelstein.net/, https://arthuredelstein.net/
result, different first party: https://arthuredelstein.net/, https://arthuredelstein.net/
unsupported: false, false
passed: false, false
test failed: false, false
|
write: (secret) => { /* do nothing */ }
read: () => new Promise((resolve) => {
parent.postMessage({"read document.referrer": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
result, different first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => { /* do nothing */ }
read: () => new Promise((resolve) => {
parent.postMessage({"read document.referrer": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
result, different first party: https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/, https://arthuredelstein.net/
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
sessionStorageThe sessionStorage API is similar to the localStorage API, but it does not persist across tabs or across browser sessions. Nonetheless, it can be used to track users if they navigate from one website to another. This tracking can be thwarted by partitioning sessionStorage between websites. |
write: (secret) => sessionStorage.setItem("secret", secret)
read: () => sessionStorage.getItem("secret")
result, same first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6, 10dd05d0-28a1-4d38-be9f-d95acc54712e, 5565d12f-fc31-415d-9238-a13a42f61cbf, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371, dc973eda-4f73-4d7f-9b0c-a994f98b212c
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => sessionStorage.setItem("secret", secret)
read: () => sessionStorage.getItem("secret")
result, same first party: 330a0fe4-fa95-4a58-973b-f11ac187c898, 378222f5-6d68-4602-824f-790935275b2d, 0507fcbd-9b84-4721-bbbb-867ebdde23c7, db6a05e8-32fb-4027-a06c-9470574fabf8, 0520562e-2ede-4550-94ec-dfcdec0d9ae2
result, different first party: Error: Failed to read the 'sessionStorage' property from 'Window': Access is denied for this document., Error: Failed to read the 'sessionStorage' property from 'Window': Access is denied for this document., Error: Failed to read the 'sessionStorage' property from 'Window': Access is denied for this document., Error: Failed to read the 'sessionStorage' property from 'Window': Access is denied for this document., Error: Failed to read the 'sessionStorage' property from 'Window': Access is denied for this document.
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => sessionStorage.setItem("secret", secret)
read: () => sessionStorage.getItem("secret")
result, same first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
result, different first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => sessionStorage.setItem("secret", secret)
read: () => sessionStorage.getItem("secret")
result, same first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
result, different first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => sessionStorage.setItem("secret", secret)
read: () => sessionStorage.getItem("secret")
result, same first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
result, different first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => sessionStorage.setItem("secret", secret)
read: () => sessionStorage.getItem("secret")
result, same first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
result, different first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => sessionStorage.setItem("secret", secret)
read: () => sessionStorage.getItem("secret")
result, same first party: 72f48972-ef13-4dcc-879f-46bb08575460, 56f41cbf-ccfb-440c-9f21-a0b787a43c66, a60493cf-e23f-4df4-8232-be64a61f263c, df71b911-fb9e-4fdc-998c-2f1940cf8e86, e5dda11c-56e7-46a5-b41d-2bf3403dfc71
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => sessionStorage.setItem("secret", secret)
read: () => sessionStorage.getItem("secret")
result, same first party: 74b4af58-0e1b-4414-913d-6f593d0d5afc, 5b106400-4bd8-4b2c-ac8a-664cfd14898d, ae555d35-5e52-466d-acdc-db9f4f818dd3, 35107f0e-0211-4c24-9627-49d4eccd3b3a, 2618b7e9-9a52-40c3-8afa-aaf832c53c1f
result, different first party: , , , ,
unsupported: false, false, false, false, false
passed: true, true, true, true, true
test failed: false, false, false, false, false
|
write: (secret) => sessionStorage.setItem("secret", secret)
read: () => sessionStorage.getItem("secret")
result, same first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
result, different first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => sessionStorage.setItem("secret", secret)
read: () => sessionStorage.getItem("secret")
result, same first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
result, different first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => sessionStorage.setItem("secret", secret)
read: () => sessionStorage.getItem("secret")
result, same first party: a5583860-9b39-4a50-b146-47d07acf8b96, 9fb927c5-9d54-49aa-be6c-5dbb6e9b9a3d
result, different first party: ,
unsupported: false, false
passed: true, true
test failed: false, false
|
write: (secret) => sessionStorage.setItem("secret", secret)
read: () => sessionStorage.getItem("secret")
result, same first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
result, different first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => sessionStorage.setItem("secret", secret)
read: () => sessionStorage.getItem("secret")
result, same first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
result, different first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
window.nameThe window.name API allows websites to store data that will persist after the user has navigated the tab to a different website. This mechanism could be partitioned so that data is not allowed to persist between websites. |
write: (secret) => parent.postMessage({"write window.name": secret})
read: () => new Promise((resolve) => {
parent.postMessage({"read window.name": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6, 10dd05d0-28a1-4d38-be9f-d95acc54712e, 5565d12f-fc31-415d-9238-a13a42f61cbf, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371, dc973eda-4f73-4d7f-9b0c-a994f98b212c
result, different first party: 5702ac1c-d638-4ddd-8253-0666ee1070c6, 10dd05d0-28a1-4d38-be9f-d95acc54712e, 5565d12f-fc31-415d-9238-a13a42f61cbf, 6556bcc9-c7e9-42ea-b227-4f6c86b5f371, dc973eda-4f73-4d7f-9b0c-a994f98b212c
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => parent.postMessage({"write window.name": secret})
read: () => new Promise((resolve) => {
parent.postMessage({"read window.name": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: 330a0fe4-fa95-4a58-973b-f11ac187c898, 378222f5-6d68-4602-824f-790935275b2d, 0507fcbd-9b84-4721-bbbb-867ebdde23c7, db6a05e8-32fb-4027-a06c-9470574fabf8, 0520562e-2ede-4550-94ec-dfcdec0d9ae2
result, different first party: 330a0fe4-fa95-4a58-973b-f11ac187c898, 378222f5-6d68-4602-824f-790935275b2d, 0507fcbd-9b84-4721-bbbb-867ebdde23c7, db6a05e8-32fb-4027-a06c-9470574fabf8, 0520562e-2ede-4550-94ec-dfcdec0d9ae2
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => parent.postMessage({"write window.name": secret})
read: () => new Promise((resolve) => {
parent.postMessage({"read window.name": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
result, different first party: 934c0a17-4669-440c-bbc4-d3c4eabb0185, dcbb8f57-b8e2-4d4f-b154-ea4b3ac4bf81, 34b11994-9d1f-49ca-a5de-467d8bf295fb, 63298a74-4f5c-43fd-baab-34d387ca6076, 67d02e7f-faa5-46cd-9682-30c42fd0f7d1
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => parent.postMessage({"write window.name": secret})
read: () => new Promise((resolve) => {
parent.postMessage({"read window.name": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
result, different first party: a94ce504-67dd-4414-9f4c-ac1dab2db0fa, 7bfcb602-f38f-4552-837b-2c387f15a5de, bdfd58eb-3a7b-4578-baa3-6b64d0efce15, 76dda96f-7119-4511-b057-4a962f39db47, 84f00dae-ee68-4de1-b6d3-d538d1544718
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => parent.postMessage({"write window.name": secret})
read: () => new Promise((resolve) => {
parent.postMessage({"read window.name": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
result, different first party: dd7ec61a-7710-47c8-82d0-704bb9a80a99, 6e3c3824-37f4-42f8-ad57-ae0fd70724b4, dfae444c-ee7a-405e-bd10-fc844cc0072a, c23b9ecb-578d-4137-8edb-c9e750d97df9, abad84fe-4bfe-459c-a292-e3fba1e915a6
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => parent.postMessage({"write window.name": secret})
read: () => new Promise((resolve) => {
parent.postMessage({"read window.name": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
result, different first party: a15c456b-7207-41d0-b10b-490d337bb99c, 9da2274e-3351-47e1-b121-3d1f1b6f0faf, df895b16-0371-47d2-ae17-73e6bfc3c651, c7c2ea1b-723e-48c1-a0b4-11deee565644, 3a2b8587-8a68-4c65-918f-902e1323a737
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => parent.postMessage({"write window.name": secret})
read: () => new Promise((resolve) => {
parent.postMessage({"read window.name": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: 72f48972-ef13-4dcc-879f-46bb08575460, 56f41cbf-ccfb-440c-9f21-a0b787a43c66, a60493cf-e23f-4df4-8232-be64a61f263c, df71b911-fb9e-4fdc-998c-2f1940cf8e86, e5dda11c-56e7-46a5-b41d-2bf3403dfc71
result, different first party: 72f48972-ef13-4dcc-879f-46bb08575460, 56f41cbf-ccfb-440c-9f21-a0b787a43c66, a60493cf-e23f-4df4-8232-be64a61f263c, df71b911-fb9e-4fdc-998c-2f1940cf8e86, e5dda11c-56e7-46a5-b41d-2bf3403dfc71
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => parent.postMessage({"write window.name": secret})
read: () => new Promise((resolve) => {
parent.postMessage({"read window.name": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: 74b4af58-0e1b-4414-913d-6f593d0d5afc, 5b106400-4bd8-4b2c-ac8a-664cfd14898d, ae555d35-5e52-466d-acdc-db9f4f818dd3, 35107f0e-0211-4c24-9627-49d4eccd3b3a, 2618b7e9-9a52-40c3-8afa-aaf832c53c1f
result, different first party: 74b4af58-0e1b-4414-913d-6f593d0d5afc, 5b106400-4bd8-4b2c-ac8a-664cfd14898d, ae555d35-5e52-466d-acdc-db9f4f818dd3, 35107f0e-0211-4c24-9627-49d4eccd3b3a, 2618b7e9-9a52-40c3-8afa-aaf832c53c1f
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => parent.postMessage({"write window.name": secret})
read: () => new Promise((resolve) => {
parent.postMessage({"read window.name": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
result, different first party: 88b4e860-a9c6-4461-b481-35fff5203c45, f4e613fa-6e59-489b-9ba9-6a0144bc99c0, dd0d56ba-8346-4a60-b574-9704c75c1b28, 6759153b-8cd3-469c-9882-c7be36b622eb, 7aaf0d84-e6e7-458a-a297-53b7044acb1f
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => parent.postMessage({"write window.name": secret})
read: () => new Promise((resolve) => {
parent.postMessage({"read window.name": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
result, different first party: 600733e5-46a1-44a1-9123-c8f2fa0a283e, d90459ac-c3b9-47d1-81e8-704dfb854a5c, c5ecbc6b-69e4-462b-8f33-85032cda2729, f61bb4fb-2c66-4c0c-965f-80fb41118299, 69e658e2-f51a-4eac-9b14-5c42ba923777
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => parent.postMessage({"write window.name": secret})
read: () => new Promise((resolve) => {
parent.postMessage({"read window.name": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: a5583860-9b39-4a50-b146-47d07acf8b96, 9fb927c5-9d54-49aa-be6c-5dbb6e9b9a3d
result, different first party: a5583860-9b39-4a50-b146-47d07acf8b96, 9fb927c5-9d54-49aa-be6c-5dbb6e9b9a3d
unsupported: false, false
passed: false, false
test failed: false, false
|
write: (secret) => parent.postMessage({"write window.name": secret})
read: () => new Promise((resolve) => {
parent.postMessage({"read window.name": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
result, different first party: 42ba326a-ecbd-439b-8006-dd7d8c740c2d, afb2952a-21c5-4d6a-bb9c-f72fd9e8a60f, c102bc39-2986-4ca9-bf4b-3edd97a78034, c45c8453-01c0-45de-bb45-6d5c19b0d727, fc569945-0a68-45d3-98b5-2b68bb42d344
unsupported: false, false, false, false, false
passed: false, false, false, false, false
test failed: false, false, false, false, false
|
write: (secret) => parent.postMessage({"write window.name": secret})
read: () => new Promise((resolve) => {
parent.postMessage({"read window.name": true}, "*");
addEventListener("message", ({data}) => {
resolve(data);
}, { once: true });
})
result, same first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
result, different first party: 225a8755-3df5-4b41-a36f-09a486655775, 309bd126-1c39-46f3-9924-6c1de78ed254, 700a607b-4ff3-4775-bbb2-011ed96b3e40, e878b561-c6af-4910-b81d-d09e43fc8b19
unsupported: false, false, false, false
passed: false, false, false, false
test failed: false, false, false, false
|
| HTTPS testsHTTPS is the protocol that web browsers use to connect securely to websites. When HTTPS is being used, the connection is encrypted so that third parties on the network cannot read content being sent between the server and your browser. In the past, insecure connections were the default and websites would need to actively request that a browser use HTTPS. Now the status quo is shifting, and browser makers are moving toward a world where HTTPS is the default protocol. | |||||||||||||
Insecure websiteChecks to see if the browser stops loading an insecure website and warns the user before giving them the option to continue. Known as HTTPS-Only Mode in some browsers. |
passed: false,false,false,false,false
result: Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded
|
passed: true,true,true,true,true
result: Insecure website never loaded,Insecure website never loaded,Insecure website never loaded,Insecure website never loaded,Insecure website never loaded
|
passed: false,false,false,false,false
result: Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded
|
passed: false,false,false,false,false
result: Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded
|
passed: false,false,false,false,false
result: Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded
|
passed: false,false,false,false,false
result: Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded
|
passed: true,true,true,true,true
result: Insecure website never loaded,Insecure website never loaded,Insecure website never loaded,Insecure website never loaded,Insecure website never loaded
|
passed: false,false,false,false,false
result: Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded
|
passed: false,false,false,false,false
result: Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded
|
passed: false,false,false,false,false
result: Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded
|
passed: false,false
result: Insecure website loaded,Insecure website loaded
|
passed: false,false,false,false,false
result: Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded
|
passed: false,false,false,false
result: Insecure website loaded,Insecure website loaded,Insecure website loaded,Insecure website loaded
|
Upgradable addressChecks to see if an insecure address entered into the browser's address bar is upgraded to HTTPS whenever possible. |
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: true,true,true,true,true
passed: true,true,true,true,true
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: true,true,true,true,true
passed: true,true,true,true,true
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: true,true
passed: true,true
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: false,false,false,false
passed: false,false,false,false
|
Upgradable hyperlinkChecks to see if the user has clicked on a hyperlink to an insecure address, if the browser upgrades that address to HTTPS whenever possible. |
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: true,true,true,true,true
passed: true,true,true,true,true
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: true,true,true,true,true
passed: true,true,true,true,true
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: true,true
passed: true,true
|
upgraded: false,false,false,false,false
passed: false,false,false,false,false
|
upgraded: false,false,false,false
passed: false,false,false,false
|
Upgradable imageChecks to see if the browser attempts to upgrade an insecure address for an image to HTTPS whenever possible. |
passed: true,true,true,true,true
result: upgraded,upgraded,upgraded,upgraded,upgraded
|
passed: true,true,true,true,true
result: upgraded,upgraded,upgraded,upgraded,upgraded
|
passed: true,true,true,true,true
result: upgraded,upgraded,upgraded,upgraded,upgraded
|
passed: false,false,false,false,false
result: loaded insecurely,loaded insecurely,loaded insecurely,loaded insecurely,loaded insecurely
|
passed: true,true,true,true,true
result: upgraded,upgraded,upgraded,upgraded,upgraded
|
passed: false,false,false,false,false
result: loaded insecurely,loaded insecurely,loaded insecurely,loaded insecurely,loaded insecurely
|
passed: true,true,true,true,true
result: upgraded,upgraded,upgraded,upgraded,upgraded
|
passed: true,true,true,true,true
result: blocked,blocked,blocked,blocked,blocked
|
passed: true,true,true,true,true
result: upgraded,upgraded,upgraded,upgraded,upgraded
|
passed: true,true,true,true,true
result: upgraded,upgraded,upgraded,upgraded,upgraded
|
passed: false,false
result: loaded insecurely,loaded insecurely
|
passed: true,true,true,true,true
result: upgraded,upgraded,upgraded,upgraded,upgraded
|
passed: true,true,true,true
result: upgraded,upgraded,upgraded,upgraded
|
Upgradable scriptChecks to see if the browser attempts to upgrade an insecure address for an script to HTTPS whenever possible. |
passed: true,true,true,true,true
result: blocked,blocked,blocked,blocked,blocked
|
passed: true,true,true,true,true
result: blocked,blocked,blocked,blocked,blocked
|
passed: true,true,true,true,true
result: blocked,blocked,blocked,blocked,blocked
|
passed: true,true,true,true,true
result: blocked,blocked,blocked,blocked,blocked
|
passed: true,true,true,true,true
result: blocked,blocked,blocked,blocked,blocked
|
passed: true,true,true,true,true
result: blocked,blocked,blocked,blocked,blocked
|
passed: true,true,true,true,true
result: upgraded,upgraded,upgraded,upgraded,upgraded
|
passed: true,true,true,true,true
result: blocked,blocked,blocked,blocked,blocked
|
passed: true,true,true,true,true
result: blocked,blocked,blocked,blocked,blocked
|
passed: true,true,true,true,true
result: blocked,blocked,blocked,blocked,blocked
|
passed: true,true
result: blocked,blocked
|
passed: true,true,true,true,true
result: blocked,blocked,blocked,blocked,blocked
|
passed: true,true,true,true
result: blocked,blocked,blocked,blocked
|
| Misc testsThis category includes tests for the presence of miscellaneous privacy features. | |||||||||||||
GPC enabled first-partyThe Global Privacy Control is an HTTP header that can be sent by a browser to instruct a website not to sell the user's personal data to third parties. This test checks to see if the GPC header is sent by default to the top-level website. |
header value: 1
passed: true,true,true,true,true
|
header value: undefined
passed: false,false,false,false,false
|
header value: undefined
passed: false,false,false,false,false
|
header value: 1
passed: true,true,true,true,true
|
header value: undefined
passed: false,false,false,false,false
|
header value: undefined
passed: false,false,false,false,false
|
header value: undefined
passed: false,false,false,false,false
|
header value: undefined
passed: false,false,false,false,false
|
header value: undefined
passed: false,false,false,false,false
|
header value: undefined
passed: false,false,false,false,false
|
header value: undefined
passed: false,false
|
header value: undefined
passed: false,false,false,false,false
|
header value: undefined
passed: false,false,false,false
|
GPC enabled third-partyThe Global Privacy Control is an HTTP header that can be sent by a browser to instruct a visited website not to sell the user's personal data to other parties. This test checks to see if the GPC header is sent to third-party elements on the web page. |
sec-gpc: 1
passed: true,true,true,true,true
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false
|
IP address leakIP addresses can be used to uniquely identify a large percentage of users. A proxy, VPN, or Tor can mask a user's IP address. |
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: false,false,false,false,false
|
passed: true,true
|
passed: false,false,false,false,false
|
passed: false,false,false,false
|
Stream isolationBrowsers that use Tor can use a different Tor circuit per top-level website. | –
write: () => {
if (!usingTor) {
throw new Error("Unsupported");
}
}
read: async () => {
if (usingTor) {
return ipAddress;
} else {
throw new Error("Unsupported");
}
}
unsupported: true,true,true,true,true
readSameFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
readDifferentFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
testFailed: false,false,false,false,false
| –
write: () => {
if (!usingTor) {
throw new Error("Unsupported");
}
}
read: async () => {
if (usingTor) {
return ipAddress;
} else {
throw new Error("Unsupported");
}
}
unsupported: true,true,true,true,true
readSameFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
readDifferentFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
testFailed: false,false,false,false,false
| –
write: () => {
if (!usingTor) {
throw new Error("Unsupported");
}
}
read: async () => {
if (usingTor) {
return ipAddress;
} else {
throw new Error("Unsupported");
}
}
unsupported: true,true,true,true,true
readSameFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
readDifferentFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
testFailed: false,false,false,false,false
| –
write: () => {
if (!usingTor) {
throw new Error("Unsupported");
}
}
read: async () => {
if (usingTor) {
return ipAddress;
} else {
throw new Error("Unsupported");
}
}
unsupported: true,true,true,true,true
readSameFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
readDifferentFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
testFailed: false,false,false,false,false
| –
write: () => {
if (!usingTor) {
throw new Error("Unsupported");
}
}
read: async () => {
if (usingTor) {
return ipAddress;
} else {
throw new Error("Unsupported");
}
}
unsupported: true,true,true,true,true
readSameFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
readDifferentFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
testFailed: false,false,false,false,false
| –
write: () => {
if (!usingTor) {
throw new Error("Unsupported");
}
}
read: async () => {
if (usingTor) {
return ipAddress;
} else {
throw new Error("Unsupported");
}
}
unsupported: true,true,true,true,true
readSameFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
readDifferentFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
testFailed: false,false,false,false,false
| –
write: () => {
if (!usingTor) {
throw new Error("Unsupported");
}
}
read: async () => {
if (usingTor) {
return ipAddress;
} else {
throw new Error("Unsupported");
}
}
unsupported: true,true,true,true,true
readSameFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
readDifferentFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
testFailed: false,false,false,false,false
| –
write: () => {
if (!usingTor) {
throw new Error("Unsupported");
}
}
read: async () => {
if (usingTor) {
return ipAddress;
} else {
throw new Error("Unsupported");
}
}
unsupported: true,true,true,true,true
readSameFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
readDifferentFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
testFailed: false,false,false,false,false
| –
write: () => {
if (!usingTor) {
throw new Error("Unsupported");
}
}
read: async () => {
if (usingTor) {
return ipAddress;
} else {
throw new Error("Unsupported");
}
}
unsupported: true,true,true,true,true
readSameFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
readDifferentFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
testFailed: false,false,false,false,false
| –
write: () => {
if (!usingTor) {
throw new Error("Unsupported");
}
}
read: async () => {
if (usingTor) {
return ipAddress;
} else {
throw new Error("Unsupported");
}
}
unsupported: true,true,true,true,true
readSameFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
readDifferentFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
testFailed: false,false,false,false,false
|
write: () => {
if (!usingTor) {
throw new Error("Unsupported");
}
}
read: async () => {
if (usingTor) {
return ipAddress;
} else {
throw new Error("Unsupported");
}
}
unsupported: false,false
readSameFirstParty: 2a0b:f4c2:2::42,2a0b:f4c2:2::59
readDifferentFirstParty: 205.185.120.206,Error: Unsupported
passed: true,true
testFailed: false,false
| –
write: () => {
if (!usingTor) {
throw new Error("Unsupported");
}
}
read: async () => {
if (usingTor) {
return ipAddress;
} else {
throw new Error("Unsupported");
}
}
unsupported: true,true,true,true,true
readSameFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
readDifferentFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
testFailed: false,false,false,false,false
| –
write: () => {
if (!usingTor) {
throw new Error("Unsupported");
}
}
read: async () => {
if (usingTor) {
return ipAddress;
} else {
throw new Error("Unsupported");
}
}
unsupported: true,true,true,true
readSameFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
readDifferentFirstParty: Error: Unsupported,Error: Unsupported,Error: Unsupported,Error: Unsupported
testFailed: false,false,false,false
|
Tor enabledThe Tor network sends the browser's web requests through a series of relays to hide a user's IP address, thereby helping to mask their identity and location. This test checks to see if the Tor network is being used by default. |
IsTorExit: false,false,false,false,false
passed: false,false,false,false,false
|
IsTorExit: false,false,false,false,false
passed: false,false,false,false,false
|
IsTorExit: false,false,false,false,false
passed: false,false,false,false,false
|
IsTorExit: false,false,false,false,false
passed: false,false,false,false,false
|
IsTorExit: false,false,false,false,false
passed: false,false,false,false,false
|
IsTorExit: false,false,false,false,false
passed: false,false,false,false,false
|
IsTorExit: false,false,false,false,false
passed: false,false,false,false,false
|
IsTorExit: false,false,false,false,false
passed: false,false,false,false,false
|
IsTorExit: false,false,false,false,false
passed: false,false,false,false,false
|
IsTorExit: false,false,false,false,false
passed: false,false,false,false,false
|
IsTorExit: true,true
passed: true,true
|
IsTorExit: false,false,false,false,false
passed: false,false,false,false,false
|
IsTorExit: false,false,false,false
passed: false,false,false,false
|
| Fingerprinting resistance testsFingerprinting is a technique trackers use to uniquely identify you as you browse the web. A fingerprinting script will measure several characteristics of your browser and, combining this data, will build a fingerprint that may uniquely identify you among web users. Browsers can introduce countermeasures, such as minimizing the distinguishing information disclosed by certain web APIs so your browser is harder to pick out from the crowd (so-called 'fingerprinting resistance'). | |||||||||||||
Media query screen heightHeight of the user's screen in pixels. |
expression: undefined
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1263,1263,1263,1263,1263
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1524,1524,1524,1524,1524
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1394,1394,1394,1394,1394
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1677,1677,1677,1677,1677
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1394,1394,1394,1394,1394
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1524,1524,1524,1524,1524
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1524,1524,1524,1524,1524
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerHeight
actual value: undefined
desired value: 1524,1524,1524,1524,1524
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1394,1394,1394,1394,1394
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1416,1416,1416,1416,1416
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerHeight
actual value: undefined
desired value: 1524,1524
passed: false,false
|
expression: undefined
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1285,1285,1285,1285,1285
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerHeight
actual value: 640,640,640,640
desired value: 1416,1416,1416,1416
passed: false,false,false,false
|
Media query screen widthWidth of the user's screen in pixels. |
expression: undefined
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerWidth
actual value: 980,980,980,980,980
desired value: 980,980,980,980,980
passed: true,true,true,true,true
|
expression: undefined
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerWidth
actual value: 980,980
desired value: 980,980
passed: true,true
|
expression: undefined
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: undefined
desired expression: innerWidth
actual value: 360,360,360,360
desired value: 980,980,980,980
passed: false,false,false,false
|
outerHeightHeight of the browser window in pixels, including browser chrome. |
expression: outerHeight
desired expression: innerHeight
actual value: 464,464,464,464,464
desired value: 1263,1263,1263,1263,1263
passed: false,false,false,false,false
|
expression: outerHeight
desired expression: innerHeight
actual value: 560,560,560,560,560
desired value: 1524,1524,1524,1524,1524
passed: false,false,false,false,false
|
expression: outerHeight
desired expression: innerHeight
actual value: 512,512,512,512,512
desired value: 1394,1394,1394,1394,1394
passed: false,false,false,false,false
|
expression: outerHeight
desired expression: innerHeight
actual value: 616,616,616,616,616
desired value: 1677,1677,1677,1677,1677
passed: false,false,false,false,false
|
expression: outerHeight
desired expression: innerHeight
actual value: 512,512,512,512,512
desired value: 1394,1394,1394,1394,1394
passed: false,false,false,false,false
|
expression: outerHeight
desired expression: innerHeight
actual value: 616,616,616,616,616
desired value: 1524,1524,1524,1524,1524
passed: false,false,false,false,false
|
expression: outerHeight
desired expression: innerHeight
actual value: 616,616,616,616,616
desired value: 1524,1524,1524,1524,1524
passed: false,false,false,false,false
|
expression: outerHeight
desired expression: innerHeight
actual value: 1524,1524,1524,1524,1524
desired value: 1524,1524,1524,1524,1524
passed: true,true,true,true,true
|
expression: outerHeight
desired expression: innerHeight
actual value: 512,512,512,512,512
desired value: 1394,1394,1394,1394,1394
passed: false,false,false,false,false
|
expression: outerHeight
desired expression: innerHeight
actual value: 520,520,520,520,520
desired value: 1416,1416,1416,1416,1416
passed: false,false,false,false,false
|
expression: outerHeight
desired expression: innerHeight
actual value: 1524,1524
desired value: 1524,1524
passed: true,true
|
expression: outerHeight
desired expression: innerHeight
actual value: 472,472,472,472,472
desired value: 1285,1285,1285,1285,1285
passed: false,false,false,false,false
|
expression: outerHeight
desired expression: innerHeight
actual value: 520,520,520,520
desired value: 1416,1416,1416,1416
passed: false,false,false,false
|
screen.heightHeight of the user's screen, in pixels. |
expression: screen.height
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1263,1263,1263,1263,1263
passed: false,false,false,false,false
|
expression: screen.height
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1524,1524,1524,1524,1524
passed: false,false,false,false,false
|
expression: screen.height
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1394,1394,1394,1394,1394
passed: false,false,false,false,false
|
expression: screen.height
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1677,1677,1677,1677,1677
passed: false,false,false,false,false
|
expression: screen.height
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1394,1394,1394,1394,1394
passed: false,false,false,false,false
|
expression: screen.height
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1524,1524,1524,1524,1524
passed: false,false,false,false,false
|
expression: screen.height
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1524,1524,1524,1524,1524
passed: false,false,false,false,false
|
expression: screen.height
desired expression: innerHeight
actual value: 1524,1524,1524,1524,1524
desired value: 1524,1524,1524,1524,1524
passed: true,true,true,true,true
|
expression: screen.height
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1394,1394,1394,1394,1394
passed: false,false,false,false,false
|
expression: screen.height
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1416,1416,1416,1416,1416
passed: false,false,false,false,false
|
expression: screen.height
desired expression: innerHeight
actual value: 1524,1524
desired value: 1524,1524
passed: true,true
|
expression: screen.height
desired expression: innerHeight
actual value: 640,640,640,640,640
desired value: 1285,1285,1285,1285,1285
passed: false,false,false,false,false
|
expression: screen.height
desired expression: innerHeight
actual value: 640,640,640,640
desired value: 1416,1416,1416,1416
passed: false,false,false,false
|
screen.widthWidth of the user's screen, in pixels. |
expression: screen.width
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: screen.width
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: screen.width
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: screen.width
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: screen.width
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: screen.width
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: screen.width
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: screen.width
desired expression: innerWidth
actual value: 980,980,980,980,980
desired value: 980,980,980,980,980
passed: true,true,true,true,true
|
expression: screen.width
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: screen.width
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: screen.width
desired expression: innerWidth
actual value: 980,980
desired value: 980,980
passed: true,true
|
expression: screen.width
desired expression: innerWidth
actual value: 360,360,360,360,360
desired value: 980,980,980,980,980
passed: false,false,false,false,false
|
expression: screen.width
desired expression: innerWidth
actual value: 360,360,360,360
desired value: 980,980,980,980
passed: false,false,false,false
|
screenXPosition, in pixels, of the left edge of the browser window on screen. |
expression: screenX
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenX
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenX
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenX
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenX
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenX
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenX
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenX
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenX
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenX
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenX
desired expression: 0
actual value: 0,0
desired value: 0,0
passed: true,true
|
expression: screenX
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenX
desired expression: 0
actual value: 0,0,0,0
desired value: 0,0,0,0
passed: true,true,true,true
|
screenYPosition, in pixels, of the top edge of the browser window on screen. |
expression: screenY
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenY
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenY
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenY
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenY
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenY
desired expression: 0
actual value: 24,24,24,24,24
desired value: 0,0,0,0,0
passed: false,false,false,false,false
|
expression: screenY
desired expression: 0
actual value: 80,80,80,80,80
desired value: 0,0,0,0,0
passed: false,false,false,false,false
|
expression: screenY
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenY
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenY
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenY
desired expression: 0
actual value: 0,0
desired value: 0,0
passed: true,true
|
expression: screenY
desired expression: 0
actual value: 0,0,0,0,0
desired value: 0,0,0,0,0
passed: true,true,true,true,true
|
expression: screenY
desired expression: 0
actual value: 0,0,0,0
desired value: 0,0,0,0
passed: true,true,true,true
|
| Tracking query parameter testsWhen you browse from one web page to another, tracking companies will frequently attach a 'tracking query parameter' to the address of the second web page. That query parameter may contain a unique identifier that tracks you individually as you browse the web. And these query parameters are frequently synchronized with cookies, making them a powerful tracking vector. Web browsers can protect you from known tracking query parameters by stripping them from web addresses before your browser sends them. (The set of tracking query parameters tested here was largely borrowed from Brave.) | |||||||||||||
__hsfpHubSpot tracking parameter |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
__hsscHubSpot tracking parameter |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
__hstcHubSpot tracking parameter |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
__sDrip.com email address tracking parameter |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
_hsencHubSpot tracking parameter |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
_openstatYandex tracking parameter |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
dclidDoubleClick Click ID (Google) |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
fbclidFacebook Click Identifier |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
gclidGoogle Click Identifier |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
hsCtaTrackingHubSpot tracking parameter |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
igshidInstagram tracking parameter |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
mc_eidMailchimp Email ID (email recipient's address) |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
mkt_tokAdobe Marketo tracking parameter |
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
ml_subscriberMailerLite email tracking |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
ml_subscriber_hashMailerLite email tracking |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
msclkidMicrosoft Click ID |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
oly_anon_idOmeda marketing 'anonymous' customer id |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
oly_enc_idOmeda marketing 'known' customer id |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
rb_clickidUnknown high-entropy tracking parameter |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
s_cidAdobe Site Catalyst tracking parameter |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
vero_convVero tracking parameter |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
vero_idVero tracking parameter |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
wickedidWicked Reports e-commerce tracking |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
yclidYandex Click ID |
passed: true,true,true,true,true
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false
|
value: 2635145452379175
passed: false,false,false,false,false
|
value: 2635145452379175
passed: false,false,false,false
|
| Tracker content blockingWhen you visit a web page, it frequently has third-party embedded tracking content, such as scripts and tracking pixels. These embedded components spy on you. Some browsers and browser extensions maintain list of tracking companies and block their content from being loaded. This section checks to see if a browser blocks 20 of the largest trackers listed by https://whotracks.me. | |||||||||||||
AdobeTests whether the browser blocks the page from loading the tracker at https://munchkin.marketo.net/munchkin.js |
url: https://munchkin.marketo.net/munchkin.js
passed: true,true,true,true,true
|
url: https://munchkin.marketo.net/munchkin.js
passed: true,true,true,true,true
|
url: https://munchkin.marketo.net/munchkin.js
passed: false,false,false,false,false
|
url: https://munchkin.marketo.net/munchkin.js
passed: true,true,true,true,true
|
url: https://munchkin.marketo.net/munchkin.js
passed: false,false,false,false,false
|
url: https://munchkin.marketo.net/munchkin.js
passed: false,false,false,false,false
|
url: https://munchkin.marketo.net/munchkin.js
passed: true,true,true,true,true
|
url: https://munchkin.marketo.net/munchkin.js
passed: true,true,true,true,true
|
url: https://munchkin.marketo.net/munchkin.js
passed: true,true,true,true,true
|
url: https://munchkin.marketo.net/munchkin.js
passed: false,false,false,false,false
|
url: https://munchkin.marketo.net/munchkin.js
passed: false,false
|
url: https://munchkin.marketo.net/munchkin.js
passed: false,false,false,false,false
|
url: https://munchkin.marketo.net/munchkin.js
passed: false,false,false,false
|
Adobe Audience ManagerTests whether the browser blocks the page from loading the tracker at https://dpm.demdex.net/ibs |
url: https://dpm.demdex.net/ibs
passed: true,true,true,true,true
|
url: https://dpm.demdex.net/ibs
passed: true,true,true,true,true
|
url: https://dpm.demdex.net/ibs
passed: false,false,false,false,false
|
url: https://dpm.demdex.net/ibs
passed: true,true,true,true,true
|
url: https://dpm.demdex.net/ibs
passed: false,false,false,false,false
|
url: https://dpm.demdex.net/ibs
passed: false,false,false,false,false
|
url: https://dpm.demdex.net/ibs
passed: true,true,true,true,true
|
url: https://dpm.demdex.net/ibs
passed: true,true,true,true,true
|
url: https://dpm.demdex.net/ibs
passed: true,true,true,true,true
|
url: https://dpm.demdex.net/ibs
passed: false,false,false,false,false
|
url: https://dpm.demdex.net/ibs
passed: false,false
|
url: https://dpm.demdex.net/ibs
passed: false,false,false,false,false
|
url: https://dpm.demdex.net/ibs
passed: false,false,false,false
|
Amazon adsystemTests whether the browser blocks the page from loading the tracker at https://s.amazon-adsystem.com/dcm |
url: https://s.amazon-adsystem.com/dcm
passed: true,true,true,true,true
|
url: https://s.amazon-adsystem.com/dcm
passed: true,true,true,true,true
|
url: https://s.amazon-adsystem.com/dcm
passed: false,false,false,false,false
|
url: https://s.amazon-adsystem.com/dcm
passed: true,true,true,true,true
|
url: https://s.amazon-adsystem.com/dcm
passed: false,false,false,false,false
|
url: https://s.amazon-adsystem.com/dcm
passed: false,false,false,false,false
|
url: https://s.amazon-adsystem.com/dcm
passed: true,true,true,true,true
|
url: https://s.amazon-adsystem.com/dcm
passed: true,true,true,true,true
|
url: https://s.amazon-adsystem.com/dcm
passed: true,true,true,true,true
|
url: https://s.amazon-adsystem.com/dcm
passed: false,false,false,false,false
|
url: https://s.amazon-adsystem.com/dcm
passed: false,false
|
url: https://s.amazon-adsystem.com/dcm
passed: false,false,false,false,false
|
url: https://s.amazon-adsystem.com/dcm
passed: false,false,false,false
|
AppNexusTests whether the browser blocks the page from loading the tracker at https://ib.adnxs.com/px?id=178248&t=1 |
url: https://ib.adnxs.com/px?id=178248&t=1
passed: true,true,true,true,true
|
url: https://ib.adnxs.com/px?id=178248&t=1
passed: true,true,true,true,true
|
url: https://ib.adnxs.com/px?id=178248&t=1
passed: false,false,false,false,false
|
url: https://ib.adnxs.com/px?id=178248&t=1
passed: true,true,true,true,true
|
url: https://ib.adnxs.com/px?id=178248&t=1
passed: false,false,false,false,false
|
url: https://ib.adnxs.com/px?id=178248&t=1
passed: false,false,false,false,false
|
url: https://ib.adnxs.com/px?id=178248&t=1
passed: true,true,true,true,true
|
url: https://ib.adnxs.com/px?id=178248&t=1
passed: true,true,true,true,true
|
url: https://ib.adnxs.com/px?id=178248&t=1
passed: true,true,true,true,true
|
url: https://ib.adnxs.com/px?id=178248&t=1
passed: false,false,false,false,false
|
url: https://ib.adnxs.com/px?id=178248&t=1
passed: false,false
|
url: https://ib.adnxs.com/px?id=178248&t=1
passed: false,false,false,false,false
|
url: https://ib.adnxs.com/px?id=178248&t=1
passed: false,false,false,false
|
Bing AdsTests whether the browser blocks the page from loading the tracker at https://bat.bing.com/bat.js |
url: https://bat.bing.com/bat.js
passed: true,true,true,true,true
|
url: https://bat.bing.com/bat.js
passed: true,true,true,true,true
|
url: https://bat.bing.com/bat.js
passed: false,false,false,false,false
|
url: https://bat.bing.com/bat.js
passed: false,false,false,false,false
|
url: https://bat.bing.com/bat.js
passed: false,false,false,false,false
|
url: https://bat.bing.com/bat.js
passed: false,false,false,false,false
|
url: https://bat.bing.com/bat.js
passed: false,false,false,false,false
|
url: https://bat.bing.com/bat.js
passed: false,false,false,false,false
|
url: https://bat.bing.com/bat.js
passed: true,true,true,true,true
|
url: https://bat.bing.com/bat.js
passed: false,false,false,false,false
|
url: https://bat.bing.com/bat.js
passed: false,false
|
url: https://bat.bing.com/bat.js
passed: false,false,false,false,false
|
url: https://bat.bing.com/bat.js
passed: false,false,false,false
|
ChartbeatTests whether the browser blocks the page from loading the tracker at https://static.chartbeat.com/js/chartbeat.js |
url: https://static.chartbeat.com/js/chartbeat.js
passed: true,true,true,true,true
|
url: https://static.chartbeat.com/js/chartbeat.js
passed: true,true,true,true,true
|
url: https://static.chartbeat.com/js/chartbeat.js
passed: false,false,false,false,false
|
url: https://static.chartbeat.com/js/chartbeat.js
passed: true,true,true,true,true
|
url: https://static.chartbeat.com/js/chartbeat.js
passed: false,false,false,false,false
|
url: https://static.chartbeat.com/js/chartbeat.js
passed: false,false,false,false,false
|
url: https://static.chartbeat.com/js/chartbeat.js
passed: true,true,true,true,true
|
url: https://static.chartbeat.com/js/chartbeat.js
passed: true,true,true,true,true
|
url: https://static.chartbeat.com/js/chartbeat.js
passed: true,true,true,true,true
|
url: https://static.chartbeat.com/js/chartbeat.js
passed: false,false,false,false,false
|
url: https://static.chartbeat.com/js/chartbeat.js
passed: false,false
|
url: https://static.chartbeat.com/js/chartbeat.js
passed: false,false,false,false,false
|
url: https://static.chartbeat.com/js/chartbeat.js
passed: false,false,false,false
|
CriteoTests whether the browser blocks the page from loading the tracker at https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx |
url: https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx
passed: true,true,true,true,true
|
url: https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx
passed: true,true,true,true,true
|
url: https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx
passed: false,false,false,false,false
|
url: https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx
passed: true,true,true,true,true
|
url: https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx
passed: false,false,false,false,false
|
url: https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx
passed: false,false,false,false,false
|
url: https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx
passed: true,true,true,true,true
|
url: https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx
passed: true,true,true,true,true
|
url: https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx
passed: true,true,true,true,true
|
url: https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx
passed: false,false,false,false,false
|
url: https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx
passed: false,false
|
url: https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx
passed: false,false,false,false,false
|
url: https://dis.criteo.com/dis/rtb/appnexus/cookiematch.aspx
passed: false,false,false,false
|
DoubleClick (Google)Tests whether the browser blocks the page from loading the tracker at https://securepubads.g.doubleclick.net/static/glade.js |
url: https://securepubads.g.doubleclick.net/static/glade.js
passed: true,true,true,true,true
|
url: https://securepubads.g.doubleclick.net/static/glade.js
passed: true,true,true,true,true
|
url: https://securepubads.g.doubleclick.net/static/glade.js
passed: false,false,false,false,false
|
url: https://securepubads.g.doubleclick.net/static/glade.js
passed: true,true,true,true,true
|
url: https://securepubads.g.doubleclick.net/static/glade.js
passed: false,false,false,false,false
|
url: https://securepubads.g.doubleclick.net/static/glade.js
passed: false,false,false,false,false
|
url: https://securepubads.g.doubleclick.net/static/glade.js
passed: true,true,true,true,true
|
url: https://securepubads.g.doubleclick.net/static/glade.js
passed: true,true,true,true,true
|
url: https://securepubads.g.doubleclick.net/static/glade.js
passed: true,true,true,true,true
|
url: https://securepubads.g.doubleclick.net/static/glade.js
passed: false,false,false,false,false
|
url: https://securepubads.g.doubleclick.net/static/glade.js
passed: false,false
|
url: https://securepubads.g.doubleclick.net/static/glade.js
passed: false,false,false,false,false
|
url: https://securepubads.g.doubleclick.net/static/glade.js
passed: false,false,false,false
|
Facebook pixelTests whether the browser blocks the page from loading the tracker at https://www.facebook.com/tr?id=123 |
url: https://www.facebook.com/tr?id=123
passed: true,true,true,true,true
|
url: https://www.facebook.com/tr?id=123
passed: true,true,true,true,true
|
url: https://www.facebook.com/tr?id=123
passed: false,false,false,false,false
|
url: https://www.facebook.com/tr?id=123
passed: true,true,true,true,true
|
url: https://www.facebook.com/tr?id=123
passed: false,false,false,false,false
|
url: https://www.facebook.com/tr?id=123
passed: false,false,false,false,false
|
url: https://www.facebook.com/tr?id=123
passed: true,true,true,true,true
|
url: https://www.facebook.com/tr?id=123
passed: true,true,true,true,true
|
url: https://www.facebook.com/tr?id=123
passed: true,true,true,true,true
|
url: https://www.facebook.com/tr?id=123
passed: false,false,false,false,false
|
url: https://www.facebook.com/tr?id=123
passed: false,false
|
url: https://www.facebook.com/tr?id=123
passed: false,false,false,false,false
|
url: https://www.facebook.com/tr?id=123
passed: false,false,false,false
|
Google (third-party ad pixel)Tests whether the browser blocks the page from loading the tracker at https://www.google.com/pagead/1p-user-list/ |
url: https://www.google.com/pagead/1p-user-list/
passed: true,true,true,true,true
|
url: https://www.google.com/pagead/1p-user-list/
passed: true,true,true,true,true
|
url: https://www.google.com/pagead/1p-user-list/
passed: false,false,false,false,false
|
url: https://www.google.com/pagead/1p-user-list/
passed: true,true,true,true,true
|
url: https://www.google.com/pagead/1p-user-list/
passed: false,false,false,false,false
|
url: https://www.google.com/pagead/1p-user-list/
passed: false,false,false,false,false
|
url: https://www.google.com/pagead/1p-user-list/
passed: false,false,false,false,false
|
url: https://www.google.com/pagead/1p-user-list/
passed: false,false,false,false,false
|
url: https://www.google.com/pagead/1p-user-list/
passed: false,false,false,false,false
|
url: https://www.google.com/pagead/1p-user-list/
passed: false,false,false,false,false
|
url: https://www.google.com/pagead/1p-user-list/
passed: false,false
|
url: https://www.google.com/pagead/1p-user-list/
passed: false,false,false,false,false
|
url: https://www.google.com/pagead/1p-user-list/
passed: false,false,false,false
|
Google AnalyticsTests whether the browser blocks the page from loading the tracker at https://google-analytics.com/urchin.js |
url: https://google-analytics.com/urchin.js
passed: true,true,true,true,true
|
url: https://google-analytics.com/urchin.js
passed: true,true,true,true,true
|
url: https://google-analytics.com/urchin.js
passed: false,false,false,false,false
|
url: https://google-analytics.com/urchin.js
passed: true,true,true,true,true
|
url: https://google-analytics.com/urchin.js
passed: false,false,false,false,false
|
url: https://google-analytics.com/urchin.js
passed: false,false,false,false,false
|
url: https://google-analytics.com/urchin.js
passed: true,true,true,true,true
|
url: https://google-analytics.com/urchin.js
passed: true,true,true,true,true
|
url: https://google-analytics.com/urchin.js
passed: false,false,false,false,false
|
url: https://google-analytics.com/urchin.js
passed: false,false,false,false,false
|
url: https://google-analytics.com/urchin.js
passed: false,false
|
url: https://google-analytics.com/urchin.js
passed: false,false,false,false,false
|
url: https://google-analytics.com/urchin.js
passed: false,false,false,false
|
Google Tag ManagerTests whether the browser blocks the page from loading the tracker at https://www.googletagmanager.com/gtag.js?id=GTM-NX4SMZL |
url: https://www.googletagmanager.com/gtag.js?id=GTM-NX4SMZL
passed: true,true,true,true,true
|
url: https://www.googletagmanager.com/gtag.js?id=GTM-NX4SMZL
passed: true,true,true,true,true
|
url: https://www.googletagmanager.com/gtag.js?id=GTM-NX4SMZL
passed: false,false,false,false,false
|
url: https://www.googletagmanager.com/gtag.js?id=GTM-NX4SMZL
passed: true,true,true,true,true
|
url: https://www.googletagmanager.com/gtag.js?id=GTM-NX4SMZL
passed: false,false,false,false,false
|
url: https://www.googletagmanager.com/gtag.js?id=GTM-NX4SMZL
passed: false,false,false,false,false
|
url: https://www.googletagmanager.com/gtag.js?id=GTM-NX4SMZL
passed: false,false,false,false,false
|
url: https://www.googletagmanager.com/gtag.js?id=GTM-NX4SMZL
passed: false,false,false,false,false
|
url: https://www.googletagmanager.com/gtag.js?id=GTM-NX4SMZL
passed: false,false,false,false,false
|
url: https://www.googletagmanager.com/gtag.js?id=GTM-NX4SMZL
passed: false,false,false,false,false
|
url: https://www.googletagmanager.com/gtag.js?id=GTM-NX4SMZL
passed: false,false
|
url: https://www.googletagmanager.com/gtag.js?id=GTM-NX4SMZL
passed: false,false,false,false,false
|
url: https://www.googletagmanager.com/gtag.js?id=GTM-NX4SMZL
passed: false,false,false,false
|
Index ExchangeTests whether the browser blocks the page from loading the tracker at https://dsum-sec.casalemedia.com/crum?cm_dsp_id=10&external_user_id=629685505537&C=1 |
url: https://dsum-sec.casalemedia.com/crum?cm_dsp_id=10&external_user_id=629685505537&C=1
passed: true,true,true,true,true
|
url: https://dsum-sec.casalemedia.com/crum?cm_dsp_id=10&external_user_id=629685505537&C=1
passed: true,true,true,true,true
|
url: https://dsum-sec.casalemedia.com/crum?cm_dsp_id=10&external_user_id=629685505537&C=1
passed: false,false,false,false,false
|
url: https://dsum-sec.casalemedia.com/crum?cm_dsp_id=10&external_user_id=629685505537&C=1
passed: true,true,true,true,true
|
url: https://dsum-sec.casalemedia.com/crum?cm_dsp_id=10&external_user_id=629685505537&C=1
passed: false,false,false,false,false
|
url: https://dsum-sec.casalemedia.com/crum?cm_dsp_id=10&external_user_id=629685505537&C=1
passed: false,false,false,false,false
|
url: https://dsum-sec.casalemedia.com/crum?cm_dsp_id=10&external_user_id=629685505537&C=1
passed: true,true,true,true,true
|
url: https://dsum-sec.casalemedia.com/crum?cm_dsp_id=10&external_user_id=629685505537&C=1
passed: true,true,true,true,true
|
url: https://dsum-sec.casalemedia.com/crum?cm_dsp_id=10&external_user_id=629685505537&C=1
passed: true,true,true,true,true
|
url: https://dsum-sec.casalemedia.com/crum?cm_dsp_id=10&external_user_id=629685505537&C=1
passed: false,false,false,false,false
|
url: https://dsum-sec.casalemedia.com/crum?cm_dsp_id=10&external_user_id=629685505537&C=1
passed: false,false
|
url: https://dsum-sec.casalemedia.com/crum?cm_dsp_id=10&external_user_id=629685505537&C=1
passed: false,false,false,false,false
|
url: https://dsum-sec.casalemedia.com/crum?cm_dsp_id=10&external_user_id=629685505537&C=1
passed: false,false,false,false
|
New RelicTests whether the browser blocks the page from loading the tracker at https://js-agent.newrelic.com/nr-1212.min.js |
url: https://js-agent.newrelic.com/nr-1212.min.js
passed: true,true,true,true,true
|
url: https://js-agent.newrelic.com/nr-1212.min.js
passed: true,true,true,true,true
|
url: https://js-agent.newrelic.com/nr-1212.min.js
passed: false,false,false,false,false
|
url: https://js-agent.newrelic.com/nr-1212.min.js
passed: true,true,true,true,true
|
url: https://js-agent.newrelic.com/nr-1212.min.js
passed: false,false,false,false,false
|
url: https://js-agent.newrelic.com/nr-1212.min.js
passed: false,false,false,false,false
|
url: https://js-agent.newrelic.com/nr-1212.min.js
passed: true,true,true,true,true
|
url: https://js-agent.newrelic.com/nr-1212.min.js
passed: true,true,true,true,true
|
url: https://js-agent.newrelic.com/nr-1212.min.js
passed: true,true,true,true,true
|
url: https://js-agent.newrelic.com/nr-1212.min.js
passed: false,false,false,false,false
|
url: https://js-agent.newrelic.com/nr-1212.min.js
passed: false,false
|
url: https://js-agent.newrelic.com/nr-1212.min.js
passed: false,false,false,false,false
|
url: https://js-agent.newrelic.com/nr-1212.min.js
passed: false,false,false,false
|
QuantcastTests whether the browser blocks the page from loading the tracker at https://pixel.quantserve.com/pixel |
url: https://pixel.quantserve.com/pixel
passed: true,true,true,true,true
|
url: https://pixel.quantserve.com/pixel
passed: true,true,true,true,true
|
url: https://pixel.quantserve.com/pixel
passed: false,false,false,false,false
|
url: https://pixel.quantserve.com/pixel
passed: true,true,true,true,true
|
url: https://pixel.quantserve.com/pixel
passed: false,false,false,false,false
|
url: https://pixel.quantserve.com/pixel
passed: false,false,false,false,false
|
url: https://pixel.quantserve.com/pixel
passed: true,true,true,true,true
|
url: https://pixel.quantserve.com/pixel
passed: true,true,true,true,true
|
url: https://pixel.quantserve.com/pixel
passed: true,true,true,true,true
|
url: https://pixel.quantserve.com/pixel
passed: false,false,false,false,false
|
url: https://pixel.quantserve.com/pixel
passed: false,false
|
url: https://pixel.quantserve.com/pixel
passed: false,false,false,false,false
|
url: https://pixel.quantserve.com/pixel
passed: false,false,false,false
|
Scorecard Research BeaconTests whether the browser blocks the page from loading the tracker at https://sb.scorecardresearch.com/internal-c2/default/cs.js |
url: https://sb.scorecardresearch.com/internal-c2/default/cs.js
passed: true,true,true,true,true
|
url: https://sb.scorecardresearch.com/internal-c2/default/cs.js
passed: true,true,true,true,true
|
url: https://sb.scorecardresearch.com/internal-c2/default/cs.js
passed: false,false,false,false,false
|
url: https://sb.scorecardresearch.com/internal-c2/default/cs.js
passed: true,true,true,true,true
|
url: https://sb.scorecardresearch.com/internal-c2/default/cs.js
passed: false,false,false,false,false
|
url: https://sb.scorecardresearch.com/internal-c2/default/cs.js
passed: false,false,false,false,false
|
url: https://sb.scorecardresearch.com/internal-c2/default/cs.js
passed: true,true,true,true,true
|
url: https://sb.scorecardresearch.com/internal-c2/default/cs.js
passed: true,true,true,true,true
|
url: https://sb.scorecardresearch.com/internal-c2/default/cs.js
passed: true,true,true,true,true
|
url: https://sb.scorecardresearch.com/internal-c2/default/cs.js
passed: false,false,false,false,false
|
url: https://sb.scorecardresearch.com/internal-c2/default/cs.js
passed: false,false
|
url: https://sb.scorecardresearch.com/internal-c2/default/cs.js
passed: false,false,false,false,false
|
url: https://sb.scorecardresearch.com/internal-c2/default/cs.js
passed: false,false,false,false
|
TaboolaTests whether the browser blocks the page from loading the tracker at https://trc.taboola.com/futureplc-tomsguide/trc/3/json |
url: https://trc.taboola.com/futureplc-tomsguide/trc/3/json
passed: true,true,true,true,true
|
url: https://trc.taboola.com/futureplc-tomsguide/trc/3/json
passed: true,true,true,true,true
|
url: https://trc.taboola.com/futureplc-tomsguide/trc/3/json
passed: false,false,false,false,false
|
url: https://trc.taboola.com/futureplc-tomsguide/trc/3/json
passed: true,true,true,true,true
|
url: https://trc.taboola.com/futureplc-tomsguide/trc/3/json
passed: false,false,false,false,false
|
url: https://trc.taboola.com/futureplc-tomsguide/trc/3/json
passed: false,false,false,false,false
|
url: https://trc.taboola.com/futureplc-tomsguide/trc/3/json
passed: true,true,true,true,true
|
url: https://trc.taboola.com/futureplc-tomsguide/trc/3/json
passed: true,true,true,true,true
|
url: https://trc.taboola.com/futureplc-tomsguide/trc/3/json
passed: false,false,false,false,false
|
url: https://trc.taboola.com/futureplc-tomsguide/trc/3/json
passed: false,false,false,false,false
|
url: https://trc.taboola.com/futureplc-tomsguide/trc/3/json
passed: false,false
|
url: https://trc.taboola.com/futureplc-tomsguide/trc/3/json
passed: false,false,false,false,false
|
url: https://trc.taboola.com/futureplc-tomsguide/trc/3/json
passed: false,false,false,false
|
Twitter pixelTests whether the browser blocks the page from loading the tracker at https://t.co/i/adsct |
url: https://t.co/i/adsct
passed: true,true,true,true,true
|
url: https://t.co/i/adsct
passed: true,true,true,true,true
|
url: https://t.co/i/adsct
passed: false,false,false,false,false
|
url: https://t.co/i/adsct
passed: true,true,true,true,true
|
url: https://t.co/i/adsct
passed: false,false,false,false,false
|
url: https://t.co/i/adsct
passed: false,false,false,false,false
|
url: https://t.co/i/adsct
passed: true,true,true,true,true
|
url: https://t.co/i/adsct
passed: true,true,true,true,true
|
url: https://t.co/i/adsct
passed: true,true,true,true,true
|
url: https://t.co/i/adsct
passed: true,true,true,true,true
|
url: https://t.co/i/adsct
passed: false,false
|
url: https://t.co/i/adsct
passed: false,false,false,false,false
|
url: https://t.co/i/adsct
passed: false,false,false,false
|
Yandex AdsTests whether the browser blocks the page from loading the tracker at https://yandex.ru/ads/system/header-bidding.js |
url: https://yandex.ru/ads/system/header-bidding.js
passed: true,true,true,true,true
|
url: https://yandex.ru/ads/system/header-bidding.js
passed: true,true,true,true,true
|
url: https://yandex.ru/ads/system/header-bidding.js
passed: false,false,false,false,false
|
url: https://yandex.ru/ads/system/header-bidding.js
passed: true,true,true,true,true
|
url: https://yandex.ru/ads/system/header-bidding.js
passed: false,false,false,false,false
|
url: https://yandex.ru/ads/system/header-bidding.js
passed: false,false,false,false,false
|
url: https://yandex.ru/ads/system/header-bidding.js
passed: false,false,false,false,false
|
url: https://yandex.ru/ads/system/header-bidding.js
passed: false,false,false,false,false
|
url: https://yandex.ru/ads/system/header-bidding.js
passed: true,true,true,true,true
|
url: https://yandex.ru/ads/system/header-bidding.js
passed: false,false,false,false,false
|
url: https://yandex.ru/ads/system/header-bidding.js
passed: false,false
|
url: https://yandex.ru/ads/system/header-bidding.js
passed: false,false,false,false,false
|
url: https://yandex.ru/ads/system/header-bidding.js
passed: false,false,false,false
|