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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 / document-picture-in-picture

Spec: Document Picture-in-Picture ↗

Runs: Chrome 158.0.8110.0 (wpt@fea8f4062, 2026-10-18) | Firefox 160.0a1 (wpt@b58866519, 2026-10-18) | Safari 254 preview (wpt@470a7adf8, 2026-10-18) | Ladybird 1.0-ecff1 (wpt@850b36a56, 2026-10-18) | Servo Servo 0.7 (wpt@df642c414, 2026-10-17) | Blitz fb8d6c15e (wpt@cd1d8aa5b, 2026-10-17)

Score history

Percentage of subtests passing over time, one master run per day. Every engine's percentage is relative to the same denominator: the total number of subtests known to any engine in the latest runs (so lines are not distorted by tests being added to WPT, and an engine that skips tests is not flattered for it).

1 month3 months6 months1 year2 years4 yearsAll time
0%20%40%60%80%100%Nov 2025Dec 2025Jan 2026Feb 2026Mar 2026Apr 2026May 2026Jun 2026Jul 2026Aug 2026Sep 2026Oct 2026ChromeFirefoxSafariLadybirdServo

Sort: alphabetical | by subtest count

AreaChromeFirefoxSafariLadybirdServoBlitz
Total97.5%39/4097.5%39/402.5%1/402.5%1/402.5%1/400.0%0/40
TestChromeFirefoxSafariLadybirdServoBlitz
Total97.5%39/4097.5%39/402.5%1/402.5%1/402.5%1/40NO DATA
base-uri.https.htmlPASSPASSFAILFAILFAILNOT RUN
beforeunload-is-disabled.https.htmlPASSPASSFAILFAILFAILNOT RUN
clears-session-on-close.https.htmlPASSPASSFAILFAILFAILNOT RUN
closes-on-navigation-or-destroy.https.html6/65/60/60/60/6NOT RUN
copy-document-mode-quirks.https.htmlPASSPASSFAILFAILFAILNOT RUN
copy-document-mode.https.htmlPASSPASSFAILFAILFAILNOT RUN
display-mode.https.htmlPASSPASSFAILFAILFAILNOT RUN
enter-event.https.htmlPASSPASSFAILFAILFAILNOT RUN
focus-opener.https.htmlPASSPASSFAILFAILFAILNOT RUN
iframe-document-pip.https.htmlPASSPASSFAILFAILFAILNOT RUN
open-pip-window-from-pip-window.https.htmlPASSPASSFAILFAILFAILNOT RUN
pip-fullscreen.https.html2/22/20/20/20/2NOT RUN
pip-move.https.htmlPASSPASSFAILFAILFAILNOT RUN
pip-receives-focus.https.htmlPASSPASSFAILFAILFAILNOT RUN
pip-resize.https.html2/22/20/20/20/2NOT RUN
pip-size.optional.https.html2/33/30/30/30/3NOT RUN
propagate-user-activation-from-opener.https.html3/33/30/30/30/3NOT RUN
propagate-user-activation-to-opener.https.html4/44/40/40/40/4NOT RUN
requires-secure-context.htmlPASSPASSPASSPASSPASSNOT RUN
requires-user-gesture.https.htmlPASSPASSFAILFAILFAILNOT RUN
requires-width-and-height-to-both-be-specified.https.html2/22/20/20/20/2NOT RUN
returns-window-with-document.https.html4/44/40/40/40/4NOT RUN