WPT
This page compares scores on the Web Platform Tests across web engines, using the latest master runs from wpt.fyi and Blitz's own test runner.
Runs: Chrome 155.0.8039.0 (wpt@3f6b09ae3, 2026-09-03) | Firefox 157.0a1 (wpt@3f6b09ae3, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-795e1 (wpt@7e3d005d7, 2026-09-03) | Servo Servo 0.6 (wpt@09159dcb3, 2026-09-02) | Blitz 188486089 (wpt@a95401e4e, 2026-09-02)
Sort areas: alphabetical | by subtest count
| Area | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Total | 31.0%26/84 | 100.0%84/84 | 31.0%26/84 | 2.4%2/84 | 4.8%4/84 | 0.0%0/84 |
| Test | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| html-ruby-001.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-002.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-003.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-004.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-005.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-006.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-007.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-008.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-009.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-010.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-011.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-012.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-013.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-014.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-015.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-016.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-101.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-102.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-103.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-104.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-105.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-106.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-107.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-108.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-109.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-110.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-111.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-112.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-201.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-202.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-203.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-204.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-205.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-206.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-207.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-208.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-209.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-210.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-211.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-212.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| html-ruby-301.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-302.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-303.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-304.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-305.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-306.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-307.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-308.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-309.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-310.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-311.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-312.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-313.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-314.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-315.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-316.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-401.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-402.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-403.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-404.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-405.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-406.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-407.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-408.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-409.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-410.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-411.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-412.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-413.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-414.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-415.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-416.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-501.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-502.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-503.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-504.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-601.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-602.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-603.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-604.html | FAIL | PASS | FAIL | FAIL | FAIL | NOT RUN |
| html-ruby-701.html | PASS | PASS | PASS | FAIL | PASS | NOT RUN |
| html-ruby-702.html | PASS | PASS | PASS | FAIL | PASS | NOT RUN |
| html-ruby-703.html | PASS | PASS | PASS | PASS | PASS | NOT RUN |
| html-ruby-704.html | PASS | PASS | PASS | PASS | PASS | NOT RUN |