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 / pointerevents / persistentDeviceId
Spec: Pointer Events ↗
Runs: Chrome 155.0.8039.0 (wpt@47d833bbc, 2026-09-03) | Firefox 157.0a1 (wpt@47d833bbc, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-3d220 (wpt@476394464, 2026-09-03) | 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 | 100.0%4/4 | 75.0%3/4 | 50.0%2/4 | 75.0%3/4 | 50.0%2/4 | 0.0%0/4 |
| Test | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| get-persistendeviceid-from-pointer-event.tentative.html | PASS | FAIL | PASS | FAIL | PASS | NOT RUN |
| get-persistendeviceid-from-pointer-mouse-event.tentative.html | PASS | PASS | PASS | PASS | PASS | NOT RUN |
| pointer-event-has-persistentdeviceid-from-pointer-event-init.tentative.html | 2/2 | 2/2 | 0/2 | 2/2 | 0/2 | NOT RUN |