Website evidence · pilot dataset
Does dzen.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 7 source records are included in the JSON. 2 older runs have no recorded timestamp; missing provenance stays unknown. 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 · Partial load
- Page context
- Page document
- Scan time
- 2026-10-22T14:42:01.030793Z
- Browser / scanner
- 156.0.8078.4 / 0.4
Captured titlelogin.vk.com
CanvasDraws text and reads canvas output.
Observed requires a text-drawing API and a canvas readback API. Guide ↗
canvas.getContext1 calls- Inline caller recorded
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 ↗
navigator.userAgent2 calls- Inline caller recorded
window.devicePixelRatio1 calls- Inline caller recorded
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 9 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
login.vk.comsso.passport.yandex.ru
Source record and integrity
- Original source
results/headful/dzen-ru-20261022T144201.json- Original file SHA-256
a76f9e55fb9fe778704fd33ed52a980a0f9f61e927337b589f16775c4957284a
Run ID: headful-a76f9e55fb9f. The JSON contains sanitized observations, not the original private scan payload.
Other scan attempts (3)
Visitor setup
Navigation failed
Navigation failed
- Measurement
- Navigation failed
- Page context
- Page not measured
- Scan time
- Not recorded
- Browser / scanner
- Unknown browser / Unversioned
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/dzen-ru.json- Original file SHA-256
f2190e3ac6309332a5b15522c9d9284f8334a8764871c51211ecca50637668b3
Run ID: headful-f2190e3ac630. The JSON contains sanitized observations, not the original private scan payload.
Visitor setup
Navigation failed
Navigation failed
- Measurement
- Navigation failed
- Page context
- Page not measured
- Scan time
- 2026-10-19T05:46:21.944796Z
- 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/dzen-ru-20261019T054621.json- Original file SHA-256
f07aeb0729f8bc917220c89345665cae371aac40882ef0efaf1e297f78fea5b2
Run ID: headful-f07aeb0729f8. 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
- 2026-10-22T14:42:00.439445Z
- 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/dzen-ru-20261022T144200.json- Original file SHA-256
97f19010635f271bf1ccf3ca6854b65e1cb14a5f34ab2b92c85e58d5cf266633
Run ID: headful-97f19010635f. The JSON contains sanitized observations, not the original private scan payload.
Research setup
Not observed
0 of 5 signal families observed
- Measurement
- Measured · Partial load
- Page context
- Page document
- Scan time
- 2026-10-22T18:02:32.720417Z
- 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 ↗
canvas.getContext1 calls- Inline caller recorded
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 5 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
sso.passport.yandex.ru
Source record and integrity
- Original source
results/headless/dzen-ru-20261022T180232.json- Original file SHA-256
62ee03f8f0c2ca4daf5ce6890156656d77131aa71633d5555f78f0d334e2f889
Run ID: research-62ee03f8f0c2. The JSON contains sanitized observations, not the original private scan payload.
Other scan attempts (2)
Research setup
Navigation failed
Navigation failed
- Measurement
- Navigation failed
- Page context
- Page not measured
- Scan time
- Not recorded
- Browser / scanner
- Unknown browser / Unversioned
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/dzen-ru.json- Original file SHA-256
b39d463efa03db275a54cff4dccaee6182674a15bf729ac0e67bdbdc34b0d454
The research mode is inferred from the archive folder because this legacy record has no mode field.
Run ID: research-b39d463efa03. 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
- 2026-10-19T05:45:01.817793Z
- 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/dzen-ru-20261019T054501.json- Original file SHA-256
ca25892e02a764a435699d1c08d75308d02a4e9752c694099cb5df0142dd1599
Run ID: research-ca25892e02a7. 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 →