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 / sanitizer-api

Spec: HTML Sanitizer API ↗

Runs: Chrome 158.0.8110.0 (wpt@850b36a56, 2026-10-18) | Firefox 160.0a1 (wpt@b58866519, 2026-10-18) | Safari 254 preview (wpt@850b36a56, 2026-10-18) | Ladybird 1.0-e7b21 (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 month 3 months 6 months 1 year 2 years 4 years All time

Sort: alphabetical | by subtest count

Area	Chrome	Firefox	Safari	Ladybird	Servo	Blitz
Total	83.4%2908/3486	68.7%2397/3486	7.2%252/3486	5.5%195/3486	67.0%2339/3486	0.0%0/3486

Test	Chrome	Firefox	Safari	Ladybird	Servo	Blitz
Total	83.4%2908/3486	68.7%2397/3486	7.2%252/3486	5.5%195/3486	67.0%2339/3486	NO DATA
html5lib-basics.html	18/18	18/18	18/18	18/18	18/18	NOT RUN
parsehtmlunsafe-with-trustedtypes.html	7/7	0/7	0/7	0/7	0/7	NOT RUN
sanitizer-base-immutable.html	26/27	19/27	2/27	2/27	19/27	NOT RUN
sanitizer-basic-filtering.html	354/354	354/354	6/354	6/354	348/354	NOT RUN
sanitizer-boolean-defaults.html	2/3	3/3	0/3	0/3	3/3	NOT RUN
sanitizer-config.html	71/72	63/72	0/72	0/72	72/72	NOT RUN
sanitizer-custom-elements-constructor.html	12/14	12/14	1/14	1/14	6/14	NOT RUN
sanitizer-custom-elements-is.html	8/8	8/8	0/8	0/8	4/8	NOT RUN
sanitizer-default-config.html	FAIL	FAIL	FAIL	FAIL	PASS	NOT RUN
sanitizer-duplicate-html-body.html	12/12	12/12	0/12	0/12	12/12	NOT RUN
sanitizer-get.html	9/9	0/9	0/9	0/9	9/9	NOT RUN
sanitizer-in-adoption-agency.html	52/55	53/55	1/55	1/55	40/55	NOT RUN
sanitizer-in-noahs-ark.html	22/22	22/22	0/22	0/22	22/22	NOT RUN
sanitizer-inert-document.html	4/4	4/4	2/4	0/4	1/4	NOT RUN
sanitizer-javascript-url.html	783/1334	1329/1334	0/1334	0/1334	1329/1334	NOT RUN
sanitizer-modifiers.html	21/22	0/22	0/22	0/22	22/22	NOT RUN
sanitizer-parseHTML.html	45/49	48/49	14/49	14/49	45/49	NOT RUN
sanitizer-processing-instructions.html	63/63	12/63	0/63	0/63	12/63	NOT RUN
sanitizer-removeUnsafe.html	5/8	8/8	0/8	0/8	7/8	NOT RUN
sanitizer-script-tokenizer.html	10/10	10/10	1/10	1/10	10/10	NOT RUN
sanitizer-svg-animate.html	22/22	22/22	1/22	0/22	0/22	NOT RUN
sethtml-context.tentative.html	10/10	10/10	4/10	4/10	10/10	NOT RUN
sethtml-custom-element-reactions.html	8/8	8/8	2/8	2/8	4/8	NOT RUN
sethtml-form-owner.html	4/4	3/4	2/4	2/4	4/4	NOT RUN
sethtml-noscript.html	3/6	6/6	4/6	4/6	0/6	NOT RUN
sethtml-replace-with-children.html	6/6	6/6	0/6	0/6	5/6	NOT RUN
sethtml-safety.html	33/33	33/33	17/33	17/33	29/33	NOT RUN
sethtml-tree-construction.html	126/126	126/126	4/126	4/126	112/126	NOT RUN
sethtml-with-custom-elements.html	19/24	19/24	4/24	2/24	11/24	NOT RUN
sethtml-with-declarative-shadow-root.html	14/14	8/14	1/14	1/14	3/14	NOT RUN
sethtml-with-trustedhtml-createParserOptions.html	166/166	35/166	32/166	32/166	35/166	NOT RUN
sethtml-with-trustedtypes-createParserOptions-null.html	0/2	2/2	2/2	2/2	2/2	NOT RUN
sethtml-with-trustedtypes-createParserOptions-report-only.html	134/134	7/134	7/134	0/134	7/134	NOT RUN
sethtml-with-trustedtypes-createParserOptions.html	97/97	8/97	8/97	8/97	8/97	NOT RUN
sethtml-with-trustedtypes-immutable.html	16/16	0/16	0/16	0/16	0/16	NOT RUN
sethtml-with-trustedtypes.html	253/253	52/253	55/253	55/253	52/253	NOT RUN
sethtml-xml-document-sanitizer-report-only.html	21/21	9/21	9/21	0/21	9/21	NOT RUN
sethtml-xml-document-sanitizer.html	26/26	14/26	14/26	14/26	14/26	NOT RUN
sethtml-xml-document.html	8/8	4/8	0/8	0/8	4/8	NOT RUN
sethtmlunsafe-toplevel-template-script.html	10/10	9/10	6/10	5/10	9/10	NOT RUN
trustedhtml-unvetted-parser-options-default-createHTML.html	180/180	16/180	16/180	0/180	16/180	NOT RUN
trustedhtml-unvetted-parser-options-default-createParserOptions.html	19/19	0/19	0/19	0/19	0/19	NOT RUN
trustedhtml-unvetted-parser-options-no-enforcement.html	29/29	6/29	0/29	0/29	6/29	NOT RUN
trustedhtml-unvetted-parser-options-report-only.html	39/39	3/39	3/39	0/39	3/39	NOT RUN
trustedhtml-unvetted-parser-options.html	141/141	16/141	16/141	0/141	16/141	NOT RUN