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.
wpt / web-animations / timing-model
Spec: Web Animations ↗
Runs: Chrome 155.0.8041.0 (wpt@4a01b83e3, 2026-09-04) | Firefox 157.0a1 (wpt@4a01b83e3, 2026-09-04) | Safari 251 preview (wpt@2c385f65e, 2026-09-04) | Ladybird 1.0-a7825 (wpt@4a01b83e3, 2026-09-04) | Servo Servo 0.6 (wpt@7e3d005d7, 2026-09-03) | Blitz a50cb8971 (wpt@a95401e4e, 2026-09-03)
Sort areas: alphabetical | by subtest count
| Area | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Total | 98.8%401/406 | 99.5%404/406 | 99.5%404/406 | 96.1%390/406 | 1.0%4/406 | 0.0%0/406 |
| animation-effects | 100.0%127/127 | 100.0%127/127 | 100.0%127/127 | 100.0%127/127 | 0.0%0/127 | 0.0%0/127 |
| animations | 98.9%185/187 | 98.9%185/187 | 98.9%185/187 | 98.4%184/187 | 0.0%0/187 | 0.0%0/187 |
| time-transformations | 100.0%33/33 | 100.0%33/33 | 100.0%33/33 | 100.0%33/33 | 0.0%0/33 | 0.0%0/33 |
| timelines | 94.9%56/59 | 100.0%59/59 | 100.0%59/59 | 78.0%46/59 | 6.8%4/59 | 0.0%0/59 |