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: Fetch ↗
Runs: Chrome 155.0.8038.0 (wpt@b1a7025f8, 2026-09-02) | Firefox 157.0a1 (wpt@b1a7025f8, 2026-09-02) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a7884 (wpt@b1a7025f8, 2026-09-02) | Servo Servo 0.5 (wpt@2ccd2cbf8, 2026-09-01) | Blitz 7727414ca (wpt@a95401e4e, 2026-09-02)
Sort areas: alphabetical | by subtest count
| Area | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Total | NO DATA | NO DATA | 100.0%623/623 | NO DATA | 75.3%469/623 | 0.0%0/623 |
| Test | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| base64.any.html | 81/81 | 81/81 | 81/81 | 81/81 | 81/81 | NOT RUN |
| base64.any.serviceworker.html | 81/81 | 81/81 | 81/81 | 0/81 | 0/81 | NOT RUN |
| base64.any.sharedworker.html | 81/81 | 81/81 | 81/81 | 81/81 | 81/81 | NOT RUN |
| base64.any.worker.html | 81/81 | 81/81 | 81/81 | 81/81 | 81/81 | NOT RUN |
| navigate.window.html | 7/7 | 7/7 | 7/7 | 7/7 | 7/7 | NOT RUN |
| processing.any.html | 73/73 | 73/73 | 73/73 | 73/73 | 73/73 | NOT RUN |
| processing.any.serviceworker.html | 73/73 | 73/73 | 73/73 | 0/73 | 0/73 | NOT RUN |
| processing.any.sharedworker.html | 73/73 | 73/73 | 73/73 | 73/73 | 73/73 | NOT RUN |
| processing.any.worker.html | 73/73 | 73/73 | 73/73 | 73/73 | 73/73 | NOT RUN |