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 / api / credentials
Spec: Fetch ↗
Runs: Chrome 155.0.8039.0 (wpt@508cc6a62, 2026-09-03) | Firefox 157.0a1 (wpt@508cc6a62, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-56c61 (wpt@8fdda8ce4, 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 | NO DATA | NO DATA | 92.9%52/56 | 60.7%34/56 | 75.0%42/56 | 0.0%0/56 |
| Test | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| authentication-basic.any.html | 4/4 | 4/4 | 4/4 | 4/4 | 4/4 | NOT RUN |
| authentication-basic.any.serviceworker.html | 4/4 | 4/4 | 4/4 | 0/4 | 0/4 | NOT RUN |
| authentication-basic.any.sharedworker.html | 4/4 | 4/4 | 4/4 | 4/4 | 4/4 | NOT RUN |
| authentication-basic.any.worker.html | 4/4 | 4/4 | 4/4 | 4/4 | 4/4 | NOT RUN |
| authentication-redirection.any.html | 3/3 | 3/3 | 2/3 | 3/3 | 3/3 | NOT RUN |
| authentication-redirection.any.serviceworker.html | 3/3 | 3/3 | 2/3 | 0/3 | 0/3 | NOT RUN |
| authentication-redirection.any.sharedworker.html | 3/3 | 3/3 | 2/3 | 3/3 | 3/3 | NOT RUN |
| authentication-redirection.any.worker.html | 3/3 | 3/3 | 2/3 | 3/3 | 3/3 | NOT RUN |
| cookies.any.html | 2/7 | 2/7 | 7/7 | 7/7 | 7/7 | NOT RUN |
| cookies.any.serviceworker.html | 2/7 | 2/7 | 7/7 | 0/7 | 0/7 | NOT RUN |
| cookies.any.sharedworker.html | 2/7 | 2/7 | 7/7 | 3/7 | 7/7 | NOT RUN |
| cookies.any.worker.html | 2/7 | 2/7 | 7/7 | 3/7 | 7/7 | NOT RUN |