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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 / web-based-payment-handler

Spec: Web-based Payment Handler API ↗

Runs: Chrome 158.0.8110.0 (wpt@fa98dec9b, 2026-10-18) | Firefox 160.0a1 (wpt@51af97519, 2026-10-17) | Safari 254 preview (wpt@470a7adf8, 2026-10-18) | Ladybird 1.0-44fe0 (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%Mar 2026Apr 2026May 2026Jun 2026Jul 2026Aug 2026Sep 2026Oct 2026ChromeFirefoxSafariLadybirdServo

Sort: alphabetical | by subtest count

AreaChromeFirefoxSafariLadybirdServoBlitz
Total75.1%109/14535.8%52/14536.5%53/14520.0%29/14526.2%38/1450.0%0/145
TestChromeFirefoxSafariLadybirdServoBlitz
Total75.1%109/14535.8%52/14536.5%53/14520.0%29/14526.2%38/145NO DATA
can-make-payment-event-constructor.https.htmlPASSPASSPASSPASSPASSNOT RUN
can-make-payment-event-constructor.https.serviceworker.html5/51/51/50/50/5NOT RUN
can-make-payment-event-constructor.https.worker.htmlPASSPASSPASSPASSPASSNOT RUN
can-make-payment-event.https.html1/70/71/70/70/7NOT RUN
idlharness.https.any.html26/2611/2611/261/2610/26NOT RUN
idlharness.https.any.serviceworker.html40/7010/7010/700/700/70NOT RUN
idlharness.https.any.sharedworker.html13/1312/1312/1312/1312/13NOT RUN
idlharness.https.any.worker.html13/1312/1312/1312/1312/13NOT RUN
payment-request-event-constructor.https.htmlPASSPASSPASSPASSPASSNOT RUN
payment-request-event-constructor.https.serviceworker.html5/51/51/50/50/5NOT RUN
payment-request-event-constructor.https.worker.htmlPASSPASSPASSPASSPASSNOT RUN
same-object-attributes.https.htmlPASSPASSPASSFAILFAILNOT RUN
untrusted-event.https.htmlPASSTIMEOUTTIMEOUTFAILFAILNOT RUN