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: XMLHttpRequest ↗
Runs: Chrome 155.0.8039.0 (wpt@6ec9fd59f, 2026-09-03) | Firefox 157.0a1 (wpt@6ec9fd59f, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-795e1 (wpt@7e3d005d7, 2026-09-03) | Servo Servo 0.6 (wpt@09159dcb3, 2026-09-02) | Blitz 188486089 (wpt@a95401e4e, 2026-09-02)
Sort areas: alphabetical | by subtest count
| Area | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Total | 100.0%121/121 | 100.0%121/121 | 98.3%119/121 | 97.5%118/121 | 96.7%117/121 | 0.0%0/121 |
| Test | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| append-formelement.html | 8/8 | 8/8 | 8/8 | 8/8 | 8/8 | NOT RUN |
| append.any.html | 7/7 | 7/7 | 7/7 | 6/7 | 7/7 | NOT RUN |
| append.any.worker.html | 7/7 | 7/7 | 7/7 | 6/7 | 7/7 | NOT RUN |
| constructor-formelement.html | PASS | PASS | PASS | PASS | FAIL | NOT RUN |
| constructor-submitter-coordinate.html | PASS | PASS | PASS | FAIL | FAIL | NOT RUN |
| constructor-submitter.html | 9/9 | 9/9 | 9/9 | 9/9 | 7/9 | NOT RUN |
| constructor.any.html | PASS | PASS | PASS | PASS | PASS | NOT RUN |
| constructor.any.worker.html | PASS | PASS | PASS | PASS | PASS | NOT RUN |
| delete-formelement.html | 4/4 | 4/4 | 4/4 | 4/4 | 4/4 | NOT RUN |
| delete.any.html | 3/3 | 3/3 | 3/3 | 3/3 | 3/3 | NOT RUN |
| delete.any.worker.html | 3/3 | 3/3 | 3/3 | 3/3 | 3/3 | NOT RUN |
| foreach.any.html | 4/4 | 4/4 | 4/4 | 4/4 | 4/4 | NOT RUN |
| foreach.any.worker.html | 4/4 | 4/4 | 4/4 | 4/4 | 4/4 | NOT RUN |
| get-formelement.html | 6/6 | 6/6 | 6/6 | 6/6 | 6/6 | NOT RUN |
| get.any.html | 6/6 | 6/6 | 6/6 | 6/6 | 6/6 | NOT RUN |
| get.any.worker.html | 6/6 | 6/6 | 6/6 | 6/6 | 6/6 | NOT RUN |
| has-formelement.html | 3/3 | 3/3 | 3/3 | 3/3 | 3/3 | NOT RUN |
| has.any.html | 3/3 | 3/3 | 3/3 | 3/3 | 3/3 | NOT RUN |
| has.any.worker.html | 3/3 | 3/3 | 3/3 | 3/3 | 3/3 | NOT RUN |
| iteration.any.html | 3/3 | 3/3 | 3/3 | 3/3 | 3/3 | NOT RUN |
| iteration.any.worker.html | 3/3 | 3/3 | 3/3 | 3/3 | 3/3 | NOT RUN |
| set-blob.any.html | 6/6 | 6/6 | 5/6 | 6/6 | 6/6 | NOT RUN |
| set-blob.any.worker.html | 6/6 | 6/6 | 5/6 | 6/6 | 6/6 | NOT RUN |
| set-formelement.html | 8/8 | 8/8 | 8/8 | 8/8 | 8/8 | NOT RUN |
| set.any.html | 7/7 | 7/7 | 7/7 | 7/7 | 7/7 | NOT RUN |
| set.any.worker.html | 7/7 | 7/7 | 7/7 | 7/7 | 7/7 | NOT RUN |
| submitter-coordinate-value.html | PASS | PASS | PASS | PASS | PASS | NOT RUN |