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: Client Hints Infrastructure ↗
Runs: Chrome 155.0.8039.0 (wpt@0ea9f2aac, 2026-09-03) | Firefox 157.0a1 (wpt@0ea9f2aac, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a9df8 (wpt@9b4cabf6d, 2026-09-03) | Servo Servo 0.6 (wpt@7e3d005d7, 2026-09-03) | Blitz 188486089 (wpt@a95401e4e, 2026-09-02)
Sort areas: alphabetical | by subtest count
| Area | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Total | 90.9%190/209 | 56.5%118/209 | 56.5%118/209 | 53.6%112/209 | 49.3%103/209 | 0.0%0/209 |
| accept-ch | 66.7%8/12 | 33.3%4/12 | 33.3%4/12 | 25.0%3/12 | 33.3%4/12 | 0.0%0/12 |
| accept-ch-stickiness | 100.0%88/88 | 88.6%78/88 | 88.6%78/88 | 87.5%77/88 | 88.6%78/88 | 0.0%0/88 |
| clear-site-data | 93.8%15/16 | 50.0%8/16 | 50.0%8/16 | 50.0%8/16 | 50.0%8/16 | 0.0%0/16 |
| critical-ch | 67.9%19/28 | 50.0%14/28 | 50.0%14/28 | 53.6%15/28 | 14.3%4/28 | 0.0%0/28 |
| inner-delegation | 100.0%5/5 | 20.0%1/5 | 20.0%1/5 | 20.0%1/5 | 20.0%1/5 | 0.0%0/5 |
| permissions-policy | 100.0%21/21 | 0.0%0/21 | 0.0%0/21 | 0.0%0/21 | 0.0%0/21 | 0.0%0/21 |
| sandbox | 100.0%7/7 | 28.6%2/7 | 28.6%2/7 | 0.0%0/7 | 0.0%0/7 | 0.0%0/7 |
| service-workers | 100.0%8/8 | 37.5%3/8 | 37.5%3/8 | 0.0%0/8 | 0.0%0/8 | 0.0%0/8 |
| viewport-size | 75.0%3/4 | 0.0%0/4 | 0.0%0/4 | 0.0%0/4 | 0.0%0/4 | 0.0%0/4 |