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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 / css / css-align / default-alignment

Spec: CSS Box Alignment ↗

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

AreaChromeFirefoxSafariLadybirdServoBlitz
TotalNO DATANO DATA100.0%747/74750.9%380/74799.5%743/74799.5%743/747
TestChromeFirefoxSafariLadybirdServoBlitz
justify-items-legacy-001.htmlPASSPASSPASSFAILFAILFAIL
parse-align-items-001.html17/1717/1717/1710/1717/1717/17
parse-align-items-002.html7/77/77/75/77/77/7
parse-align-items-003.html17/1717/1717/1710/1717/1717/17
parse-align-items-004.html29/2929/2929/2929/2929/2929/29
parse-align-items-005.html3/33/33/31/33/33/3
parse-justify-items-001.html22/2222/2222/2212/2222/2222/22
parse-justify-items-002.html7/77/77/70/77/77/7
parse-justify-items-003.html22/2222/2222/2212/2222/2222/22
parse-justify-items-004.html32/3232/3232/3232/3232/3232/32
parse-justify-items-005.html3/33/33/31/33/33/3
parse-justify-items-006.html3/33/33/30/30/30/3
place-items-shorthand-001.html17/1717/1717/1710/1717/1717/17
place-items-shorthand-002.html374/374374/374374/374120/374374/374374/374
place-items-shorthand-003.html2/22/22/22/22/22/2
place-items-shorthand-004.html4/44/44/44/44/44/4
place-items-shorthand-005.html2/22/22/22/22/22/2
place-items-shorthand-006.html168/168168/168168/168120/168168/168168/168
shorthand-serialization-001.html17/1717/1717/1710/1717/1717/17