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 / fetch / fetch-later / quota
Spec: Fetch ↗
Runs: Chrome 155.0.8040.0 (wpt@105b6a3a5, 2026-09-03) | Firefox 157.0a1 (wpt@9b4cabf6d, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-f436a (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 | 76.9%60/78 | 7.7%6/78 | 7.7%6/78 | 7.7%6/78 | 74.4%58/78 | 0.0%0/78 |
| cross-origin-iframe | 80.0%20/25 | 0.0%0/25 | 0.0%0/25 | 0.0%0/25 | 32.0%8/25 | 0.0%0/25 |
| same-origin-iframe | 78.3%18/23 | 0.0%0/23 | 0.0%0/23 | 0.0%0/23 | 87.0%20/23 | 0.0%0/23 |
| Test | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| accumulated-oversized-payload.https.window.html | FAIL | FAIL | FAIL | FAIL | PASS | NOT RUN |
| empty-payload.https.window.html | 9/9 | 6/9 | 6/9 | 6/9 | 9/9 | NOT RUN |
| max-payload.https.window.html | 1/2 | 0/2 | 0/2 | 0/2 | 2/2 | NOT RUN |
| multiple-origins.https.window.html | 6/6 | 0/6 | 0/6 | 0/6 | 6/6 | NOT RUN |
| oversized-payload.https.window.html | 0/6 | 0/6 | 0/6 | 0/6 | 6/6 | NOT RUN |
| small-payload.https.window.html | 6/6 | 0/6 | 0/6 | 0/6 | 6/6 | NOT RUN |