bsky.app

Conformance report

Tracked site: https://bsky.app/. Checked against the Web 1.0 Specification (2026 Edition), front page only, roughly every two weeks.

F

Fails on multiple major faults. Latest check: 2026-09-29. 3 major, 3 minor; 4.7 MB first-party transfer, 13 requests.

Rule by rule

RuleFaultResult
JS-01JavaScript MAJOR
  • inline <script>
  • <script src="https://web-cdn.bsky.app/static/_expo/static/js/web/__expo-metro-runtime-3959ce7b26b61ab4053a4b8b218e528d.js">
  • <script src="https://web-cdn.bsky.app/static/_expo/static/js/web/__common-2551af360850d335421fe11720ec7f3f.js">
  • <script src="https://web-cdn.bsky.app/static/_expo/static/js/web/index-96291e4895f3fb01d33bfa76fd3bd063.js">
TP-01Third-party requests MAJOR
  • https://bsky.social (via <link rel=preconnect>)
CK-01Cookies pass
WT-01Excessive transfer MAJOR
  • total first-party transfer 4.75 MB (over 2 MB)
AV-01Autoplaying media pass
HY-01Missing doctype pass
HY-02Missing title pass
HY-03Missing language 1 minor
  • no lang attribute on <html>
HY-04Missing charset pass
HY-05Missing alt text pass
FT-01Web fonts 2 minor
  • @font-face in inline CSS
  • @font-face in inline CSS
RQ-01Excessive requests pass
FR-01First-party frame pass

History

DateGradeMajorsMinors WeightRequests
2026-09-29 F 3 3 4.7 MB 13
2026-09-15 F 3 3 8.1 MB 11
2026-09-01 F 3 3 7.9 MB 11
2026-08-17 F 3 3 8.2 MB 11