WPT
wpt / css / selectors / heading-prefixed.html
Spec: Selectors ↗
Runs: Chrome 155.0.8042.0 (wpt@4eb09bcd9, 2026-09-04) | Firefox 157.0a1 (wpt@c3fcbf4ba, 2026-09-04) | Safari 251 preview (wpt@e7122b73f, 2026-09-04) | Ladybird 1.0-52f0f (wpt@a1ecd0c09, 2026-09-04) | Servo Servo 0.6 (wpt@2c385f65e, 2026-09-04) | 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 | 0/6 | 0/6 | 6/6 | 6/6 | 0/6 | 0/6 |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| :heading(1) matches <h:h1> in the HTML namespace | FAIL | FAIL | PASS | PASS | FAIL | FAIL |
| :heading(2) matches <h:h2> in the HTML namespace | FAIL | FAIL | PASS | PASS | FAIL | FAIL |
| :heading(3) matches <h:h3> in the HTML namespace | FAIL | FAIL | PASS | PASS | FAIL | FAIL |
| :heading(4) matches <h:h4> in the HTML namespace | FAIL | FAIL | PASS | PASS | FAIL | FAIL |
| :heading(5) matches <h:h5> in the HTML namespace | FAIL | FAIL | PASS | PASS | FAIL | FAIL |
| :heading(6) matches <h:h6> in the HTML namespace | FAIL | FAIL | PASS | PASS | FAIL | FAIL |