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.
Spec: CSS ↗
Runs: Chrome 155.0.8039.0 (wpt@a4fcd77aa, 2026-09-03) | Firefox 157.0a1 (wpt@a4fcd77aa, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a9df8 (wpt@0ea9f2aac, 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 | 93.8%30/32 | 93.8%30/32 | 93.8%30/32 | 84.4%27/32 | 81.2%26/32 | 81.2%26/32 |
| Test | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| at-import-002.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| at-import-003.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| at-import-004.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| at-import-005.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| at-import-006.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| at-import-007.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| at-import-009.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| at-import-010.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| at-import-011.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| cascade-005.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| cascade-007.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| cascade-009.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| cascade-009a.xht | PASS | PASS | PASS | PASS | PASS | FAIL |
| cascade-009b.xht | PASS | PASS | PASS | FAIL | FAIL | FAIL |
| cascade-012.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| html-attribute-009.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| html-attribute-028.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| html-precedence-001.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| html-precedence-004.xht | NOT RUN | NOT RUN | NOT RUN | NOT RUN | NOT RUN | FAIL |
| inherit-computed-001.html | FAIL | FAIL | FAIL | PASS | FAIL | PASS |
| inherit-computed-002.html | PASS | PASS | PASS | PASS | PASS | PASS |
| sort-by-order-001.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| specificity-001.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| specificity-002.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| specificity-003.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| specificity-004.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| specificity-005.xht | PASS | PASS | PASS | FAIL | FAIL | FAIL |
| specificity-006.xht | PASS | PASS | PASS | FAIL | FAIL | FAIL |
| specificity-007.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| specificity-008.xht | PASS | PASS | PASS | FAIL | FAIL | FAIL |
| specificity-011.xht | PASS | PASS | PASS | PASS | PASS | PASS |
| specificity-013.xht | PASS | PASS | PASS | PASS | PASS | PASS |