Website evidence · pilot dataset
Does yandex.ru fingerprint you?
No monitored fingerprinting signals observed in the latest measured scans.
No monitored signal family met its threshold in the latest measured scans. This limited visit does not establish that the site never fingerprints visitors. Earlier runs remain available below.
All 10 source records are included in the JSON. Scan timestamps and versions are shown as recorded. The tabs show the latest usable homepage measurement for each setup. Later failed attempts remain in the history. Scan scope and methodology ↗
Inside the scan
← All websitesVisitor setup
Not observed
0 of 5 signal families observed
- Measurement
- Measured
- Page context
- Page document
- Scan time
- 2026-10-22T17:17:45.225909Z
- Browser / scanner
- 156.0.8078.4 / 0.4
Captured titlesso.passport.yandex.ru
CanvasDraws text and reads canvas output.
Observed requires a text-drawing API and a canvas readback API. Guide ↗
No matching API call was captured.
WebGLQueries the graphics environment.
Observed requires at least three distinct WebGL probing APIs. Guide ↗
No matching API call was captured.
AudioRenders or reads audio samples.
Observed requires offline rendering, buffer reads, or analyser reads. Guide ↗
No matching API call was captured.
FontsMeasures text repeatedly.
Observed requires at least ten text-measurement calls. Guide ↗
No matching API call was captured.
DeviceReads browser and display properties.
Observed requires at least three distinct browser, screen, or window properties. Guide ↗
No matching API call was captured.
Providers, script signatures, and DNS 0 provider labels
Provider labels and static signatures are scanner observations. A library-name match does not establish that its code executed.
No provider or DNS evidence in this record.
Network and worker observations 4 requests
- Captured scripts
- 0
- Instrumented frames
- 1
- Google Ads observed
- No
- Transmission evidence
- Not validated
Legacy transmission hints are excluded. A request after an API call does not establish that the extracted value was sent.
Third-party hosts
dzen.ru
Source record and integrity
- Original source
results/headful/yandex-ru-20261022T171745.json- Original file SHA-256
20ae75c458f42694af60003914ba403bd36995277b72648185e8f7c18c5cecf3
Run ID: headful-20ae75c458f4. The JSON contains sanitized observations, not the original private scan payload.
Other scan attempts (2)
Visitor setup
Navigation failed
Navigation failed
- Measurement
- Navigation failed
- Page context
- Page not measured
- Scan time
- 2026-10-20T05:59:07.320895Z
- Browser / scanner
- 156.0.8078.4 / 0.3
Navigation or page loading failed in this browser setup. The record does not establish why it failed.
Source record and integrity
- Original source
results/headful/yandex-ru-20261020T055907.json- Original file SHA-256
05bebbfe9db227553cd595a3d783539398e48c430135c5b23d541dd7f18c7946
Run ID: headful-05bebbfe9db2. The JSON contains sanitized observations, not the original private scan payload.
Visitor setup
Scanner error
Scanner error
- Measurement
- Scanner error
- Page context
- Page not measured
- Scan time
- 2026-10-22T17:17:44.654001Z
- Browser / scanner
- 156.0.8078.4 / 0.4
The scanner crashed while collecting this page. No usable API results were saved for this setup. A fresh scan is needed; this is not a site-blocking verdict.
Source record and integrity
- Original source
results/headful/yandex-ru-20261022T171744.json- Original file SHA-256
03b58ee7ad992eeceedebdc689a1859a625878b0d0f9e9e1a49ea25e6ee38dbc
Run ID: headful-03b58ee7ad99. The JSON contains sanitized observations, not the original private scan payload.
Research setup
Not observed
0 of 5 signal families observed
- Measurement
- Measured
- Page context
- Page document
- Scan time
- 2026-10-23T01:21:42.765405Z
- Browser / scanner
- 156.0.8078.4 / 0.4
CanvasDraws text and reads canvas output.
Observed requires a text-drawing API and a canvas readback API. Guide ↗
No matching API call was captured.
WebGLQueries the graphics environment.
Observed requires at least three distinct WebGL probing APIs. Guide ↗
No matching API call was captured.
AudioRenders or reads audio samples.
Observed requires offline rendering, buffer reads, or analyser reads. Guide ↗
No matching API call was captured.
FontsMeasures text repeatedly.
Observed requires at least ten text-measurement calls. Guide ↗
No matching API call was captured.
DeviceReads browser and display properties.
Observed requires at least three distinct browser, screen, or window properties. Guide ↗
No matching API call was captured.
Providers, script signatures, and DNS 0 provider labels
Provider labels and static signatures are scanner observations. A library-name match does not establish that its code executed.
No provider or DNS evidence in this record.
Network and worker observations 3 requests
- Captured scripts
- 0
- Instrumented frames
- 1
- Google Ads observed
- No
- Transmission evidence
- Not validated
Legacy transmission hints are excluded. A request after an API call does not establish that the extracted value was sent.
Third-party hosts
dzen.ru
Source record and integrity
- Original source
results/headless/yandex-ru-20261023T012142.json- Original file SHA-256
c3724e53f0f2f457364102f3e57f02922343f94961727df4cfc284682f579a0e
Run ID: research-c3724e53f0f2. The JSON contains sanitized observations, not the original private scan payload.
Other scan attempts (6)
Research setup
Navigation failed
Navigation failed
- Measurement
- Navigation failed
- Page context
- Page not measured
- Scan time
- 2026-10-20T05:41:04.946579Z
- Browser / scanner
- 156.0.8078.4 / 0.3
Navigation or page loading failed in this browser setup. The record does not establish why it failed.
Source record and integrity
- Original source
results/headless/yandex-ru-20261020T054104.json- Original file SHA-256
4a1a4412dd56aec0a45de0376ef1cf128c548c1b66a9255a17521597b4425ed2
Run ID: research-4a1a4412dd56. The JSON contains sanitized observations, not the original private scan payload.
Research setup
Navigation failed
Navigation failed
- Measurement
- Navigation failed
- Page context
- Page not measured
- Scan time
- 2026-10-22T19:33:44.396359Z
- Browser / scanner
- 156.0.8078.4 / 0.4
Navigation or page loading failed in this browser setup. The record does not establish why it failed.
Source record and integrity
- Original source
results/headless/yandex-ru-20261022T193344.json- Original file SHA-256
f8dd1a86ca34a70c1d3b016847578baf65e67379eb68f729af317cc9bc103b38
Run ID: research-f8dd1a86ca34. The JSON contains sanitized observations, not the original private scan payload.
Research setup
Navigation failed
Navigation failed
- Measurement
- Navigation failed
- Page context
- Page not measured
- Scan time
- 2026-10-23T00:18:54.090579Z
- Browser / scanner
- 156.0.8078.4 / 0.4
Navigation or page loading failed in this browser setup. The record does not establish why it failed.
Source record and integrity
- Original source
results/headless/yandex-ru-20261023T001854.json- Original file SHA-256
33dc3dfc907b3990ab806113e784130fa2ddd41aa54bad1de4484b7dd36abde5
Run ID: research-33dc3dfc907b. The JSON contains sanitized observations, not the original private scan payload.
Research setup
Scanner error
Scanner error
- Measurement
- Scanner error
- Page context
- Page not measured
- Scan time
- 2026-10-23T00:36:23.919555Z
- Browser / scanner
- 156.0.8078.4 / 0.4
The scanner crashed while collecting this page. No usable API results were saved for this setup. A fresh scan is needed; this is not a site-blocking verdict.
Source record and integrity
- Original source
results/headless/yandex-ru-20261023T003623.json- Original file SHA-256
4d9d7bfd3ecf92cd825e93e922d6b6b0a233b0094b55f527e5ba86ae6b677416
Run ID: research-4d9d7bfd3ecf. The JSON contains sanitized observations, not the original private scan payload.
Research setup
Navigation failed
Navigation failed
- Measurement
- Navigation failed
- Page context
- Page not measured
- Scan time
- 2026-10-23T00:36:24.103047Z
- Browser / scanner
- 156.0.8078.4 / 0.4
Navigation or page loading failed in this browser setup. The record does not establish why it failed.
Source record and integrity
- Original source
results/headless/yandex-ru-20261023T003624.json- Original file SHA-256
64e9d8e715c15f83d4c60ed0b24119f15c36471556c7354fbee9825263bc553e
Run ID: research-64e9d8e715c1. The JSON contains sanitized observations, not the original private scan payload.
Research setup
Navigation failed
Navigation failed
- Measurement
- Navigation failed
- Page context
- Page not measured
- Scan time
- 2026-10-23T00:47:42.840679Z
- Browser / scanner
- 156.0.8078.4 / 0.4
Navigation or page loading failed in this browser setup. The record does not establish why it failed.
Source record and integrity
- Original source
results/headless/yandex-ru-20261023T004742.json- Original file SHA-256
d09334dfb553eba3b4105e411e9f25a84a006da257445633e68a58bc8f2a71ca
Run ID: research-d09334dfb553. The JSON contains sanitized observations, not the original private scan payload.
Queries, request bodies, cookies, extracted values, raw errors, and session payloads are excluded before publication. The source digest identifies the original private record.
Read the sanitized JSON →