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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-ui / parsing

Spec: CSS User Interface ↗

Runs: Chrome 155.0.8039.0 (wpt@426cae6e2, 2026-09-03) | Firefox 157.0a1 (wpt@426cae6e2, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a9df8 (wpt@e6996908b, 2026-09-03) | Servo Servo 0.6 (wpt@7e3d005d7, 2026-09-03) | Blitz a50cb8971 (wpt@a95401e4e, 2026-09-03)

Sort areas: alphabetical | by subtest count

AreaChromeFirefoxSafariLadybirdServoBlitz
Total88.5%322/36469.2%252/36472.8%265/36468.7%250/36462.9%229/36467.0%244/364
TestChromeFirefoxSafariLadybirdServoBlitz
box-sizing-computed.html2/22/22/22/22/22/2
box-sizing-invalid.html6/66/66/66/66/66/6
box-sizing-valid.html2/22/22/22/22/22/2
canonical-order-outline-sub-properties-001.html0/260/2611/260/260/260/26
caret-color-computed.html12/124/124/124/124/124/12
caret-color-invalid.html12/1212/1212/1212/1212/1212/12
caret-color-valid.html15/158/158/158/158/158/15
cursor-computed.html36/3936/3936/3937/3936/3936/39
cursor-invalid.html10/1010/1010/109/1010/1010/10
cursor-valid.html46/4642/4646/4642/4642/4642/46
field-sizing-computed.html2/22/22/20/20/20/2
field-sizing-invalid.html7/77/77/77/77/77/7
field-sizing-valid.html2/22/22/20/20/20/2
interactivity-computed.html46/460/460/460/460/460/46
interactivity.html9/93/93/93/93/93/9
outline-color-computed.html2/32/32/32/32/32/3
outline-color-invalid.html3/33/33/33/33/33/3
outline-color-valid.html1/21/21/21/21/21/2
outline-invalid.html4/44/44/44/44/44/4
outline-offset-computed.html6/76/77/76/76/76/7
outline-offset-invalid.html5/55/55/55/55/55/5
outline-offset-valid.html4/54/55/54/54/54/5
outline-shorthand.html4/44/44/44/44/44/4
outline-style-computed.html10/1010/1010/1010/1010/1010/10
outline-style-invalid.html3/33/33/33/33/33/3
outline-style-valid.html10/1010/1010/1010/1010/1010/10
outline-valid.html20/2020/2018/2020/2020/2020/20
outline-width-computed.html9/99/99/99/99/99/9
outline-width-invalid.html3/33/33/33/33/33/3
outline-width-valid.html7/77/77/77/77/77/7
resize-computed.html6/66/66/66/60/60/6
resize-invalid.html3/44/44/44/44/44/4
resize-valid.html4/44/44/44/40/40/4
text-overflow-computed.htmlNOT RUNNOT RUN2/2NOT RUNNOT RUN2/2
text-overflow-invalid.htmlNOT RUNNOT RUN2/2NOT RUNNOT RUN2/2
text-overflow-valid.htmlNOT RUNNOT RUN2/2NOT RUNNOT RUN2/2
user-select-computed-contain.htmlFAILFAILFAILPASSFAILFAIL
user-select-computed.html4/44/40/44/40/44/4
user-select-invalid.html2/22/22/22/22/22/2
user-select-valid-contain.htmlFAILFAILFAILPASSFAILFAIL
user-select-valid.html4/44/40/44/40/44/4
webkit-appearance-alias.htmlPASSPASSPASSPASSFAILPASS