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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 / measure-memory

Spec: Measure Memory API ↗

Runs: Chrome 155.0.8038.0 (wpt@05fffeacb, 2026-09-02) | Firefox 157.0a1 (wpt@7addae031, 2026-09-02) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-410b4 (wpt@ce41a9c47, 2026-09-02) | Servo Servo 0.6 (wpt@09159dcb3, 2026-09-02) | Blitz 188486089 (wpt@a95401e4e, 2026-09-02)

Sort areas: alphabetical | by subtest count

AreaChromeFirefoxSafariLadybirdServoBlitz
Total75.0%15/2020.0%4/2020.0%4/2020.0%4/2020.0%4/200.0%0/20
TestChromeFirefoxSafariLadybirdServoBlitz
detached.https.window.htmlTIMEOUTTIMEOUTTIMEOUTFAILFAILNOT RUN
idlharness.window.html4/54/54/54/54/5NOT RUN
iframe.cross-origin.https.window.htmlPASSFAILFAILFAILFAILNOT RUN
iframe.cross-site.https.window.htmlPASSFAILFAILFAILFAILNOT RUN
iframe.same-origin.https.window.htmlPASSFAILFAILFAILFAILNOT RUN
main-frame-and-worker.https.window.htmlPASSFAILFAILFAILFAILNOT RUN
main-frame.https.window.htmlPASSFAILFAILFAILFAILNOT RUN
randomized-breakdown.https.window.htmlTIMEOUTFAILFAILFAILFAILNOT RUN
redirect.client.https.window.htmlPASSFAILFAILFAILFAILNOT RUN
redirect.server.https.window.htmlPASSFAILFAILFAILFAILNOT RUN
service-worker.https.any.serviceworker.htmlPASSFAILFAILERRORERRORNOT RUN
shared-worker.https.any.sharedworker.htmlFAILFAILFAILFAILFAILNOT RUN
window-open.cross-origin.https.window.htmlPASSFAILFAILFAILFAILNOT RUN
window-open.cross-site.https.window.htmlPASSFAILFAILFAILFAILNOT RUN
window-open.mix.https.window.htmlTIMEOUTTIMEOUTTIMEOUTFAILFAILNOT RUN
window-open.same-origin.https.window.htmlPASSFAILFAILFAILFAILNOT RUN