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 / webidl / ecmascript-binding / es-exceptions
Spec: Web IDL ↗
Runs: Chrome 155.0.8041.0 (wpt@2c385f65e, 2026-09-04) | Firefox 157.0a1 (wpt@2c385f65e, 2026-09-04) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a7825 (wpt@2c385f65e, 2026-09-04) | 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 | 94.6%247/261 | 97.7%255/261 | 94.6%247/261 | 99.2%259/261 | 99.2%259/261 | 0.0%0/261 |
| Test | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| DOMException-constants.any.html | 51/51 | 51/51 | 51/51 | 51/51 | 51/51 | NOT RUN |
| DOMException-constants.any.worker.html | 51/51 | 51/51 | 51/51 | 51/51 | 51/51 | NOT RUN |
| DOMException-constructor-and-prototype.any.html | 3/3 | 3/3 | 3/3 | 3/3 | 3/3 | NOT RUN |
| DOMException-constructor-and-prototype.any.worker.html | 3/3 | 3/3 | 3/3 | 3/3 | 3/3 | NOT RUN |
| DOMException-constructor-behavior.any.html | 46/46 | 46/46 | 46/46 | 46/46 | 46/46 | NOT RUN |
| DOMException-constructor-behavior.any.worker.html | 46/46 | 46/46 | 46/46 | 46/46 | 46/46 | NOT RUN |
| DOMException-custom-bindings.any.html | 14/15 | 15/15 | 14/15 | 15/15 | 15/15 | NOT RUN |
| DOMException-custom-bindings.any.worker.html | 14/15 | 15/15 | 14/15 | 15/15 | 15/15 | NOT RUN |
| DOMException-is-error.any.html | PASS | PASS | PASS | PASS | PASS | NOT RUN |
| DOMException-is-error.any.worker.html | PASS | PASS | PASS | PASS | PASS | NOT RUN |
| DOMException-stack-accessor.any.html | 3/9 | 6/9 | 3/9 | 8/9 | 8/9 | NOT RUN |
| DOMException-stack-accessor.any.worker.html | 2/8 | 5/8 | 2/8 | 7/8 | 7/8 | NOT RUN |
| exceptions.html | 12/12 | 12/12 | 12/12 | 12/12 | 12/12 | NOT RUN |