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WPT

wpt / content-security-policy / frame-src / frame-src-same-document-meta.sub.html

Spec: Content Security Policy ↗

Runs: Chrome 155.0.8041.0 (wpt@18be93235, 2026-09-04) | Firefox 157.0a1 (wpt@18be93235, 2026-09-04) | Safari 251 preview (wpt@2c385f65e, 2026-09-04) | Ladybird 1.0-70fb3 (wpt@0c9001c53, 2026-09-04) | Servo Servo 0.6 (wpt@2c385f65e, 2026-09-04) | Blitz a50cb8971 (wpt@a95401e4e, 2026-09-03)

View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi

ChromeFirefoxSafariLadybirdServoBlitz
Total1/11/11/11/10/1NOT RUN
SubtestChromeFirefoxSafariLadybirdServoBlitz
Same-document navigations in an iframe blocked by CSP frame-src dynamically using the <meta> tagPASSPASSPASSPASSTIMEOUT