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 / css / css-transforms / animation

Spec: CSS Transforms ↗

Runs: Chrome 155.0.8038.0 (wpt@7addae031, 2026-09-02) | Firefox 157.0a1 (wpt@7addae031, 2026-09-02) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a7884 (wpt@b1a7025f8, 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

Area	Chrome	Firefox	Safari	Ladybird	Servo	Blitz
Total	100.0%4952/4953	99.4%4924/4953	98.2%4862/4953	82.6%4093/4953	63.2%3128/4953	52.4%2597/4953

Test	Chrome	Firefox	Safari	Ladybird	Servo	Blitz
backface-visibility-no-interpolation.html	42/42	42/42	42/42	42/42	35/42	35/42
canvas-webgl-translate-in-animation.html	PASS	PASS	PASS	PASS	TIMEOUT	PASS
composited-transform.html	PASS	PASS	PASS	FAIL	FAIL	FAIL
list-interpolation.html	76/76	76/76	76/76	76/76	30/76	30/76
matrix-interpolation.html	4/4	4/4	4/4	4/4	0/4	0/4
perspective-composition.html	40/40	40/40	40/40	40/40	20/40	4/40
perspective-interpolation.html	254/254	254/254	254/254	254/254	201/254	201/254
perspective-origin-composition.html	56/56	56/56	56/56	42/56	21/56	2/56
perspective-origin-interpolation.html	120/120	120/120	120/120	72/120	54/120	54/120
rotate-animation-on-svg.html	PASS	PASS	PASS	PASS	TIMEOUT	PASS
rotate-animation-with-will-change-transform-001.html	PASS	PASS	PASS	PASS	PASS	PASS
rotate-composition.html	132/132	132/132	120/132	130/132	68/132	26/132
rotate-explicit-and-implicit-keyframes.html	PASS	PASS	PASS	PASS	TIMEOUT	PASS
rotate-interpolation-math-functions-tentative.html	48/48	48/48	48/48	48/48	36/48	18/48
rotate-interpolation.html	360/360	360/360	348/360	352/360	270/360	270/360
rotate-transform-equivalent.html	PASS	PASS	PASS	PASS	TIMEOUT	PASS
scale-and-rotate-both-specified-on-animation-keyframes.html	PASS	PASS	PASS	PASS	TIMEOUT	FAIL
scale-animation-math-functions-tentative.html	48/48	48/48	48/48	48/48	36/48	18/48
scale-animation-on-svg.html	PASS	PASS	PASS	PASS	TIMEOUT	PASS
scale-composition.html	80/80	80/80	80/80	80/80	41/80	16/80
scale-explicit-and-implicit-keyframes.html	PASS	PASS	PASS	PASS	TIMEOUT	PASS
scale-interpolation.html	360/360	360/360	360/360	360/360	270/360	270/360
singular-scale-nested.html	PASS	PASS	PASS	PASS	PASS	PASS
transform-additive-animation.html	PASS	PASS	PASS	FAIL	PASS	FAIL
transform-box-will-change-transform-layer.html	PASS	PASS	PASS	PASS	TIMEOUT	FAIL
transform-box.html	PASS	PASS	PASS	PASS	TIMEOUT	FAIL
transform-composition.html	56/56	56/56	56/56	0/56	37/56	10/56
transform-interpolation-001.html	448/448	448/448	448/448	440/448	336/448	330/448
transform-interpolation-002.html	216/216	216/216	216/216	216/216	144/216	144/216
transform-interpolation-003.html	168/168	168/168	168/168	168/168	123/168	123/168
transform-interpolation-004.html	288/288	288/288	288/288	288/288	210/288	210/288
transform-interpolation-005.html	384/384	384/384	324/384	280/384	288/384	240/384
transform-interpolation-006.html	96/96	96/96	96/96	96/96	72/96	72/96
transform-interpolation-007.html	42/42	36/42	42/42	42/42	0/42	0/42
transform-interpolation-computed-value.html	82/82	65/82	82/82	80/82	0/82	0/82
transform-interpolation-inline-value.html	41/41	36/41	41/41	0/41	0/41	0/41
transform-interpolation-matrix.html	PASS	PASS	PASS	FAIL	TIMEOUT	FAIL
transform-interpolation-perspective.html	PASS	PASS	PASS	FAIL	TIMEOUT	FAIL
transform-interpolation-rotate-slerp.html	PASS	PASS	PASS	PASS	TIMEOUT	FAIL
transform-interpolation-rotate.html	PASS	PASS	PASS	PASS	TIMEOUT	FAIL
transform-interpolation-rotate3d-180deg-near-x-axis.html	PASS	PASS	PASS	PASS	FAIL	FAIL
transform-interpolation-scale.html	PASS	PASS	PASS	PASS	TIMEOUT	FAIL
transform-interpolation-skew.html	PASS	PASS	PASS	PASS	TIMEOUT	FAIL
transform-interpolation-translate-em.html	PASS	PASS	PASS	PASS	TIMEOUT	FAIL
transform-interpolation-translate.html	PASS	PASS	PASS	PASS	TIMEOUT	FAIL
transform-interpolation-verify-reftests.html	176/176	176/176	176/176	144/176	114/176	114/176
transform-matrix-composition.html	112/112	112/112	112/112	20/112	56/112	8/112
transform-non-invertible-discrete-interpolation.html	PASS	PASS	PASS	PASS	TIMEOUT	FAIL
transform-non-invertible-no-transition.html	PASS	PASS	PASS	PASS	FAIL	FAIL
transform-origin-composition.html	56/56	56/56	56/56	56/56	21/56	2/56
transform-origin-interpolation.html	168/168	168/168	168/168	168/168	54/168	54/168
transform-percent-with-width-and-height-separate.html	PASS	PASS	PASS	PASS	TIMEOUT	FAIL
transform-percent-with-width-and-height.html	PASS	PASS	PASS	PASS	TIMEOUT	FAIL
transform-perspective-composition.html	28/28	28/28	28/28	0/28	15/28	1/28
transform-rotate-composition.html	126/126	126/126	126/126	0/126	63/126	0/126
transform-scale-composition.html	98/98	98/98	98/98	0/98	49/98	0/98
transform-skew-composition.html	86/86	86/86	84/86	0/86	42/86	0/86
transform-translate-composition.html	112/112	112/112	112/112	2/112	56/112	0/112
translate-animation-on-svg.html	FAIL	FAIL	FAIL	FAIL	TIMEOUT	PASS
translate-composition.html	112/112	112/112	108/112	112/112	57/112	29/112
translate-explicit-and-implicit-keyframes.html	PASS	PASS	PASS	PASS	TIMEOUT	PASS
translate-interpolation.html	408/408	408/408	408/408	408/408	306/408	306/408
translate-percent-with-width-and-height-separate.html	PASS	PASS	PASS	PASS	TIMEOUT	FAIL
translate-percent-with-width-and-height.html	PASS	PASS	PASS	PASS	TIMEOUT	FAIL