WPT
wpt / fetch / http-cache / 304-update.any.sharedworker.html
Spec: Fetch ↗
Runs: Chrome 155.0.8039.0 (wpt@5e776f019, 2026-09-03) | Firefox 157.0a1 (wpt@5e776f019, 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 a50cb8971 (wpt@a95401e4e, 2026-09-03)
View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi
| Chrome | Firefox | Safari | Ladybird | Servo | Blitz | |
|---|---|---|---|---|---|---|
| Total | 5/5 | 5/5 | 5/5 | 5/5 | 5/5 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| HTTP cache updates returned headers from a Last-Modified 304 | PASS | PASS | PASS | PASS | PASS | — |
| HTTP cache updates stored headers from a Last-Modified 304 | PASS | PASS | PASS | PASS | PASS | — |
| HTTP cache updates returned headers from a ETag 304 | PASS | PASS | PASS | PASS | PASS | — |
| HTTP cache updates stored headers from a ETag 304 | PASS | PASS | PASS | PASS | PASS | — |
| Content-* header | PASS | PASS | PASS | PASS | PASS | — |