Click here to download the Blitz Browser!

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 / blocks

Spec: CSS Box Alignment ↗

Runs: Chrome 155.0.8039.0 (wpt@a4fcd77aa, 2026-09-03) | Firefox 157.0a1 (wpt@cc4d45aa0, 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

AreaChromeFirefoxSafariLadybirdServoBlitz
Total98.1%561/57253.1%304/57287.2%499/57225.3%145/57260.1%344/57237.9%217/572
TestChromeFirefoxSafariLadybirdServoBlitz
align-content-block-001.htmlPASSPASSPASSFAILPASSFAIL
align-content-block-002.html16/1717/1717/171/177/170/17
align-content-block-003.html16/1717/1717/171/1715/170/17
align-content-block-004.html16/1717/177/171/177/1717/17
align-content-block-005.html16/1717/1715/171/1715/1717/17
align-content-block-006.html16/1717/177/171/177/177/17
align-content-block-007.html16/1717/1715/171/1715/177/17
align-content-block-008.html16/1717/177/171/177/172/17
align-content-block-009.html16/1717/1715/171/1715/177/17
align-content-block-010.html16/1717/177/171/177/177/17
align-content-block-011.html16/1717/1715/171/1715/1715/17
align-content-block-012.htmlFAILFAILPASSFAILFAILFAIL
align-content-block-break-content-010.htmlPASSPASSPASSPASSPASSFAIL
align-content-block-break-content-020.htmlPASSPASSPASSPASSPASSFAIL
align-content-block-break-overflow-010.htmlPASSPASSPASSFAILFAILFAIL
align-content-block-break-overflow-020.htmlPASSPASSFAILFAILFAILFAIL
align-content-block-display-coverage.html8/88/87/81/81/87/8
align-content-block-dynamic-content.htmlPASSPASSPASSPASSPASSFAIL
align-content-block-overflow-000.htmlPASSPASSFAILPASSPASSFAIL
align-content-block-simple-height-change.htmlPASSPASSPASSFAILFAILPASS
align-content-table-cell-002.htmlPASSPASSFAILFAILPASSFAIL
align-content-table-cell-003.htmlPASSPASSFAILFAILPASSFAIL
align-content-table-cell-004.htmlPASSFAILFAILFAILFAILFAIL
align-content-table-cell-005.htmlPASSPASSFAILFAILPASSFAIL
align-content-table-cell.html8/84/88/82/84/83/8
justify-items-anonymous.htmlPASSPASSPASSPASSPASSPASS
justify-self-auto-margins-1.htmlPASSPASSPASSPASSPASSPASS
justify-self-auto-margins-2.htmlPASSFAILPASSFAILPASSFAIL
justify-self-block-in-inline-002.htmlPASSPASSFAILPASSPASSPASS
justify-self-block-in-inline.html2/21/22/21/22/21/2
justify-self-htb-ltr-htb.html16/162/1616/162/1616/162/16
justify-self-htb-ltr-vlr.html16/166/1614/162/1614/162/16
justify-self-htb-ltr-vrl.html16/166/1614/162/1614/162/16
justify-self-htb-rtl-htb.html16/162/1616/162/1616/162/16
justify-self-htb-rtl-vlr.html16/166/1614/162/1614/162/16
justify-self-htb-rtl-vrl.html16/166/1614/162/1614/162/16
justify-self-normal-1.htmlPASSPASSPASSPASSPASSPASS
justify-self-text-align-2.html3/31/33/31/33/31/3
justify-self-text-align.htmlPASSFAILPASSPASSPASSFAIL
justify-self-vlr-ltr-htb.html16/166/1614/166/166/166/16
justify-self-vlr-ltr-vlr.html16/162/1616/166/166/166/16
justify-self-vlr-ltr-vrl.html16/162/1616/166/166/166/16
justify-self-vlr-rtl-htb.html16/166/1614/166/166/166/16
justify-self-vlr-rtl-vlr.html16/162/1616/166/166/166/16
justify-self-vlr-rtl-vrl.html16/162/1616/166/166/166/16
justify-self-vrl-ltr-htb.html16/166/1614/166/166/166/16
justify-self-vrl-ltr-vlr.html16/162/1616/166/166/166/16
justify-self-vrl-ltr-vrl.html16/162/1616/166/166/166/16
justify-self-vrl-rtl-htb.html16/166/1614/166/166/166/16
justify-self-vrl-rtl-vlr.html16/162/1616/166/166/166/16
justify-self-vrl-rtl-vrl.html16/162/1616/166/166/166/16
justify-self-widgets.htmlPASSFAILFAILFAILPASSFAIL
safe-justify-self-htb.html24/2412/2424/2412/2424/2412/24
safe-justify-self-text-align-1.htmlPASSPASSPASSPASSPASSPASS
safe-justify-self-vlr.html24/2412/2424/2412/2412/2412/24
safe-justify-self-vrl.html24/2412/2424/2412/2412/2412/24