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 / interfaces / AnimationEffect
Spec: Web Animations ↗
Runs: Chrome 155.0.8041.0 (wpt@18be93235, 2026-09-04) | Firefox 157.0a1 (wpt@18be93235, 2026-09-04) | Safari 251 preview (wpt@2c385f65e, 2026-09-04) | Ladybird 1.0-70fb3 (wpt@0c9001c53, 2026-09-04) | Servo Servo 0.6 (wpt@2c385f65e, 2026-09-04) | Blitz a50cb8971 (wpt@a95401e4e, 2026-09-03)
Sort areas: alphabetical | by subtest count
| Area | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Total | 86.2%94/109 | 100.0%109/109 | 86.2%94/109 | 86.2%94/109 | 4.6%5/109 | 0.0%0/109 |
| Test | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| getComputedTiming.html | 26/41 | 41/41 | 26/41 | 26/41 | 0/41 | NOT RUN |
| updateTiming.html | 68/68 | 68/68 | 68/68 | 68/68 | 5/68 | NOT RUN |