window.Performance | Huge DOM compatibility table

window . Performance

Browser	Version	Own?	Type	As String
Chrome	80.0.3972	?	?	?
Chrome	80.0.3971	?	?	?
Chrome	80.0.3970	own	object	[object Performance]
Chrome	80.0.3969	?	?	?
Chrome	80.0.3967	?	?	?
Chrome	80.0.3963	?	?	?
Chrome	80.0.3957	?	?	?
Chrome	80.0.3955	?	?	?
Chrome	79.0.3945	?	?	?
Chrome	79.0.3928	own	object	[object Performance]
Chrome	79.0.3915	own	object	[object Performance]
Chrome	78.0.3904	own	object	[object Performance]
Chrome	78.0.3902	own	object	[object Performance]
Chrome	78.0.3901	?	?	?
Chrome	78.0.3895	?	?	?
Chrome	78.0.3887	?	?	?
Chrome	78.0.3876	?	?	?
Chrome	77.0.3865	own	object	[object Performance]
Chrome	77.0.3858	own	object	[object Performance]
Chrome	77.0.3855	?	?	?
Chrome	77.0.3849	?	?	?
Chrome	77.0.3835	own	function	function Performance() { [native code] }
Chrome	77.0.3833	own	object	[object Performance]
Chrome	76.0.3809	own	object	[object Performance]
Chrome	76.0.3804	?	?	?
Chrome	76.0.3802	own	object	[object Performance]
Chrome	76.0.3800	?	?	?
Chrome	76.0.3788	own	object	[object Performance]
Chrome	75.0.3900	own	object	[object Performance]
Chrome	75.0.3770	own	object	[object Performance]
Chrome	75.0.3755	own	object	[object Performance]
Chrome	74.0.3729	own	object	[object Performance]
Chrome	73.0.3683	own	object	[object Performance]
Chrome	72.0.3626	own	object	[object Performance]
Chrome	72.0.3617	?	?	?
Chrome	72.0.3598	own	object	[object Performance]
Chrome	71.0.3578	own	function	function Performance() { [native code] }
Chrome	71.0.3539	own	function	function Performance() { [native code] }
Chrome	70.0.3538	own	object	[object Performance]
Chrome	70.0.3534	own	object	[object Performance]
Chrome	70.0.3531	own	object	[object Performance]
Chrome	70.0.3522	own	object	[object Performance]
Chrome	70.0.3520	own	object	[object Performance]
Chrome	69.0.3497	own	object	[object Performance]
Chrome	69.0.3494	own	object	[object Performance]
Chrome	69.0.3481	?	?	?
Chrome	69.0.3472	own	object	[object Performance]
Chrome	69.0.3466	own	object	[object Performance]
Chrome	69.0.3457	own	object	[object Performance]
Chrome	69.0.3449	?	?	?
Chrome	68.0.3440	own	object	[object Performance]
Chrome	68.0.3434	?	?	?
Chrome	68.0.3431	?	?	?
Chrome	68.0.3428	?	?	?
Chrome	68.0.3423	?	?	?
Chrome	68.0.3409	own	function	function Performance() { [native code] }
Chrome	68.0.3400	own	object	[object Performance]
Chrome	68.0.3398	own	function	function Performance() { [native code] }
Chrome	67.0.3500	?	?	?
Chrome	67.0.3396	own	object	[object Performance]
Chrome	67.0.3394	?	?	?
Chrome	67.0.3386	?	?	?
Chrome	67.0.3384	?	?	?
Chrome	66.0.3450	own	object	[object Performance]
Chrome	66.0.3359	own	object	[object Performance]
Chrome	66.0.3336	?	?	?
Chrome	65.0.3325	inherited	object	[object Performance]
Chrome	65.0.3298	?	?	?
Chrome	65.0.3294	own	object	[object Performance]
Chrome	65.0.3136	?	?	?
Chrome	64.0.3350	own	object	[object Performance]
Chrome	64.0.3282	own	object	[object Performance]
Chrome	64.0.3253	own	object	[object Performance]
Chrome	63.0.3239	own	object	[object Performance]
Chrome	63.0.3231	own	object	[object Performance]
Chrome	63.0.3214	?	?	?
Chrome	63.0.3205	?	?	?
Chrome	62.0.3202	own	object	[object Performance]
Chrome	62.0.3176	own	object	[object Performance]
Chrome	62.0.3175	?	?	?
Chrome	62.0.3172	own	object	[object Performance]
Chrome	62.0.3166	?	?	?
Chrome	61.0.3163	own	object	[object Performance]
Chrome	61.0.3159	?	?	?
Chrome	61.0.3156	own	object	[object Performance]
Chrome	61.0.3150	?	?	?
Chrome	61.0.3149	own	function	function Performance() { [native code] }
Chrome	61.0.3147	own	function	function Performance() { [native code] }
Chrome	61.0.3126	?	?	?
Chrome	60.0.3112	own	object	[object Performance]
Chrome	60.0.2488	own	object	[object Performance]
Chrome	59.0.3071	own	object	[object Performance]
Chrome	58.0.3300	own	function	function Performance() { [native code] }
Chrome	58.0.3050	own	object	[object Performance]
Chrome	58.0.3029	own	object	[object Performance]
Chrome	57.0.2987	?	?	?
Chrome	56.0.2924	own	object	[object Performance]
Chrome	55.0.2883	own	object	[object Performance]
Chrome	54.0.5485	?	?	?
Chrome	54.0.2840	own	object	[object Performance]
Chrome	53.0.2785	own	object	[object Performance]
Chrome	52.0.2743	own	function	function Performance() { [native code] }
Chrome	51.0.2704	own	function	function Performance() { [native code] }
Chrome	50.0.2661	own	function	function Performance() { [native code] }
Chrome	49.0.2623	own	function	function Performance() { [native code] }
Chrome	48.0.6483	?	?	?
Chrome	48.0.2564	own	function	function Performance() { [native code] }
Chrome	47.0.2526	?	?	?
Chrome	46.0.2490	?	?	?
Chrome	45.0.2454	?	?	?
Chrome	44.0.2403	own	function	function Performance() { [native code] }
Chrome	43.0.2357	?	?	?
Chrome	42.0.2311	?	?	?
Chrome	41.0.2272	own	object	[object Performance]
Chrome	40.0.2214	?	?	?
Chrome	39.0.2596	?	?	?
Chrome	39.0.2171	?	?	?
Chrome	38.0.2125	own	function	function Performance() { [native code] }
Chrome	38.0.1025	?	?	?
Chrome	37.0.2062	own	function	function Performance() { [native code] }
Chrome	36.0.1985	own	object	[object Performance]
Chrome	35.0.1916	?	?	?
Chrome	34.0.1847	?	?	?
Chrome	33.0.1750	own	object	[object Performance]
Chrome	31.0.1650	own	object	[object Performance]
Chrome	29.0.1547	?	?	?
Chrome	27.0.1453	?	?	?
Chrome	25.0.1364	?	?	?
Chrome	24.0.1312	?	?	?
Chrome	19.0.1084	?	?	?
Chrome	15.0.874	?	?	?
CriOS	66.0.3359	own	object	[object Performance]
CriOS	65.0.3325	?	?	?
CriOS	64.0.3282	own	object	[object Performance]
CriOS	62.0.3202	?	?	?
CriOS	59.0.3071	own	object	[object Performance]
eContext	1.0.0	?	?	?
Edge	80.0.320	own	object	[object Performance]
Edge	79.0.287	own	object	[object Performance]
Edge	78.0.276	own	function	function Performance() { [native code] }
Edge	78.0.268	own	object	[object Performance]
Edge	77.0.235	own	object	[object Performance]
Edge	77.0.232	?	?	?
Edge	77.0.222	own	object	[object Performance]
Edge	77.0.221	own	function	function Performance() { [native code] }
Edge	77.0.217	own	object	[object Performance]
Edge	77.0.186	own	object	[object Performance]
Edge	76.0.174	own	object	[object Performance]
Edge	76.0.169	own	function	function Performance() { [native code] }
Edge	76.0.167	own	object	[object Performance]
Edge	76.0.147	own	object	[object Performance]
Edge	76.0.141	own	object	[object Performance]
Edge	75.0.130	own	object	[object Performance]
Edge	75.0.126	own	object	[object Performance]
Edge	75.0.121	own	function	function Performance() { [native code] }
Edge	75.0.111	own	object	[object Performance]
Edge	74.1.96	own	function	function Performance() { [native code] }
Edge	18.18363.0	?	?	?
Edge	18.18362.0	?	?	?
Edge	18.17763.0	own	object	[object Performance]
Edge	17.17134.0	own	object	[object Performance]
Edge	16.16299.0	own	object	[object Performance]
Edge	15.15063.0	own	function	function Performance() { [native code] }
Edge	14.14393.0	own	object	[object Performance]
Edge	13.10586.0	own	object	[object Performance]
Edge	12.10136.0	own	object	[object Performance]
Firefox	71.0.0	own	function	function Performance() { [native code] }
Firefox	70.0.0	own	function	function Performance() { [native code] }
Firefox	69.0.0	own	function	function Performance() { [native code] }
Firefox	68.0.0	own	function	function Performance() { [native code] }
Firefox	67.0.0	own	function	function Performance() { [native code] }
Firefox	66.0.0	own	function	function Performance() { [native code] }
Firefox	65.0.0	own	function	function Performance() { [native code] }
Firefox	64.0.0	own	object	[object Performance]
Firefox	63.0.0	own	function	function Performance() { [native code] }
Firefox	62.0.0	own	function	function Performance() { [native code] }
Firefox	61.0.0	own	function	function Performance() { [native code] }
Firefox	60.0.0	own	function	function Performance() { [native code] }
Firefox	59.0.0	own	function	function Performance() { [native code] }
Firefox	58.0.0	own	function	function Performance() { [native code] }
Firefox	57.0.0	own	function	function Performance() { [native code] }
Firefox	56.2.5	?	?	?
Firefox	56.2.3	?	?	?
Firefox	56.0.0	own	function	function Performance() { [native code] }
Firefox	55.0.0	inherited	object	[object Performance]
Firefox	54.0.0	own	function	function Performance() { [native code] }
Firefox	53.0.0	own	function	function Performance() { [native code] }
Firefox	52.0.0	own	function	function Performance() { [native code] }
Firefox	51.0.0	own	function	function Performance() { [native code] }
Firefox	50.0.0	own	function	function Performance() { [native code] }
Firefox	49.0.0	?	?	?
Firefox	48.0.0	own	object	[object Performance]
Firefox	47.0.0	?	?	?
Firefox	45.0.0	?	?	?
Firefox	44.0.0	own	function	function Performance() { [native code] }
Firefox	43.0.0	?	?	?
Firefox	39.0.0	own	function	function Performance() { [native code] }
Firefox	38.0.0	own	function	function Performance() { [native code] }
Firefox	35.0.0	inherited	function	function Performance() { [native code] }
Firefox	33.0.0	inherited	function	function Performance() { [native code] }
Firefox	30.0.0	inherited	object	[object Performance]
Firefox	29.0.0	inherited	function	function Performance() { [native code] }
Firefox	28.0.0	inherited	function	function Performance() { [native code] }
Firefox	27.0.0	inherited	function	function Performance() { [native code] }
Firefox	24.0.0	inherited	function	function Performance() { [native code] }
Firefox	18.0.0	inherited	function	function Performance() { [native code] }
Firefox	6.0.0	?	?	?
Firefox	5.0.1	?	?	?
FxiOS	19.1.0	?	?	?
Googlebot	2.1.0	own	object	[object Performance]
IE	11.0.0	inherited	object	[object Performance]
IE	10.0.0	own	object	[object Performance]
IE	9.0.0	inherited	object	[object Performance]
Opera	9.80.0	?	?	?
Safari	538.1.0	own	object	[object Performance]
Safari	13.1.0	?	?	?
Safari	13.0.3	?	?	?
Safari	13.0.2	?	?	?
Safari	13.0.1	own	object	[object Performance]
Safari	13.0.0	?	?	?
Safari	12.1.2	own	object	[object Performance]
Safari	12.1.1	?	?	?
Safari	12.1.0	own	object	[object Performance]
Safari	12.0.3	own	object	[object Performance]
Safari	12.0.2	?	?	?
Safari	12.0.1	own	object	[object Performance]
Safari	12.0.0	own	object	[object Performance]
Safari	11.1.2	own	object	[object Performance]
Safari	11.1.1	?	?	?
Safari	11.1.0	own	object	[object Performance]
Safari	11.0.3	?	?	?
Safari	11.0.2	?	?	?
Safari	11.0.1	?	?	?
Safari	11.0.0	own	object	[object Performance]
Safari	10.1.2	own	object	[object PerformanceConstructor]
Safari	10.1.1	own	function	function Performance() { [native code] }
Safari	10.1.0	?	?	?
Safari	10.0.3	own	function	function Performance() { [native code] }
Safari	10.0.0	own	function	function Performance() { [native code] }
Safari	9.1.3	own	object	[object PerformanceConstructor]
Safari	9.1.2	own	object	[object Performance]
Safari	8.0.8	own	object	[object PerformanceConstructor]
Safari	8.0.0	own	function	function Performance() { [native code] }
Safari	7.1.8	?	?	?
Safari	7.0.3	?	?	?
Safari	7.0.0	?	?	?
Safari	6.0.5	?	?	?
Safari	5.1.7	?	?	?
Safari	5.0.5	?	?	?
Safari	4.0.0	own	function	function Performance() { [native code] }
Safari	3.1.1	own	object	[object Performance]
SamsungBrowser	9.2.0	?	?	?
SamsungBrowser	9.0.0	?	?	?
SamsungBrowser	7.2.0	own	object	[object Performance]
SamsungBrowser	6.2.0	own	object	[object Performance]
SamsungBrowser	4.0.0	?	?	?
Scrapy	1.8.0	?	?	?

Properties	Chrome	CriOS	eContext	Edge	Firefox	FxiOS	Googlebot	IE	Opera	Safari	SamsungBrowser	Scrapy
addEventListener	31.0.1650	59.0.3071	?	12.0.0	60.0.0	?	2.1.0	?	?	3.0.0	4.0.0	?
clearElementTimings	74.0.3729	?	?	?	?	?	?	?	?	?	?	?
clearEventTimings	68.0.3440	?	?	?	?	?	?	?	?	?	?	?
clearFrameTimings	54.0.2840	?	?	?	?	?	?	?	?	?	?	?
clearMarks	31.0.1650	?	?	12.0.0	38.0.0	?	2.1.0	10.0.0	?	3.0.0	4.0.0	?
clearMeasures	31.0.1650	?	?	12.0.0	38.0.0	?	2.1.0	10.0.0	?	3.0.0	4.0.0	?
clearResourceTimings	41.0.2272	?	?	12.0.0	35.0.0	?	?	10.0.0	?	3.0.0	6.2.0	?
constructor	?	?	?	?	48.0.0	?	?	?	?	538.1.0	?	?
dispatchEvent	31.0.1650	59.0.3071	?	12.0.0	60.0.0	?	2.1.0	?	?	3.0.0	4.0.0	?
getEntries	31.0.1650	?	?	12.0.0	35.0.0	?	2.1.0	10.0.0	?	3.0.0	4.0.0	?
getEntriesByName	31.0.1650	?	?	12.0.0	35.0.0	?	2.1.0	10.0.0	?	3.0.0	4.0.0	?
getEntriesByType	31.0.1650	?	?	12.0.0	35.0.0	?	2.1.0	10.0.0	?	3.0.0	4.0.0	?
getMarks	61.0.3163	?	?	13.10586.0	55.0.0	?	?	10.0.0	?	?	?	?
getMeasures	61.0.3163	?	?	13.10586.0	55.0.0	?	?	10.0.0	?	?	?	?
length	31.0.1650	?	?	12.0.0	18.0.0	?	2.1.0	?	?	3.0.0	6.1.0	?
mark	31.0.1650	?	?	12.0.0	38.0.0	?	2.1.0	10.0.0	?	3.0.0	4.0.0	?
measure	31.0.1650	?	?	12.0.0	38.0.0	?	2.1.0	10.0.0	?	3.0.0	4.0.0	?
memory	15.0.874	?	?	12.0.0	?	?	2.1.0	?	?	3.0.0	4.0.0	?
navigation	15.0.874	59.0.3071	?	12.0.0	18.0.0	?	2.1.0	9.0.0	?	3.0.0	4.0.0	?
now	24.0.1312	59.0.3071	?	12.0.0	18.0.0	?	2.1.0	10.0.0	?	3.0.0	4.0.0	?
onelementtimingbufferfull	74.0.3729	?	?	?	?	?	?	?	?	?	?	?
oneventtimingbufferfull	68.0.3440	?	?	?	?	?	?	?	?	?	?	?
onframetimingbufferfull	54.0.2840	?	?	?	?	?	?	?	?	?	?	?
onresourcetimingbufferfull	41.0.2272	?	?	12.0.0	35.0.0	?	?	?	?	3.0.0	6.2.0	?
onwebkitresourcetimingbufferfull	25.0.1364	?	?	?	?	?	2.1.0	?	?	4.0.0	4.0.0	?
profile	76.0.3809	?	?	?	?	?	?	?	?	?	?	?
prototype	31.0.1650	?	?	12.0.0	18.0.0	?	2.1.0	9.0.0	?	3.0.0	6.1.0	?
removeEventListener	31.0.1650	59.0.3071	?	12.0.0	60.0.0	?	2.1.0	?	?	3.0.0	4.0.0	?
setElementTimingBufferMaxSize	74.0.3729	?	?	?	?	?	?	?	?	?	?	?
setEventTimingBufferMaxSize	68.0.3440	?	?	?	?	?	?	?	?	?	?	?
setFrameTimingBufferSize	54.0.2840	?	?	?	?	?	?	?	?	?	?	?
setResourceTimingBufferSize	41.0.2272	?	?	12.0.0	35.0.0	?	?	10.0.0	?	3.0.0	6.2.0	?
shouldYield	69.0.3457	?	?	?	?	?	?	?	?	?	?	?
timeOrigin	41.0.2272	?	?	16.0.0	50.0.0	?	?	?	?	3.0.0	?	?
timing	15.0.874	59.0.3071	?	12.0.0	18.0.0	?	2.1.0	9.0.0	?	3.0.0	4.0.0	?
toJSON	41.0.2272	?	?	12.0.0	27.0.0	?	?	9.0.0	?	3.0.0	6.2.0	?
toString	31.0.1650	?	?	?	24.0.0	?	2.1.0	?	?	4.0.0	?	?
webkitClearMarks	25.0.1364	?	?	?	?	?	?	?	?	4.0.0	?	?
webkitClearMeasures	25.0.1364	?	?	?	?	?	?	?	?	4.0.0	?	?
webkitClearResourceTimings	25.0.1364	?	?	?	?	?	2.1.0	?	?	4.0.0	4.0.0	?
webkitGetEntries	25.0.1364	?	?	?	?	?	?	?	?	4.0.0	?	?
webkitGetEntriesByName	25.0.1364	?	?	?	?	?	?	?	?	4.0.0	?	?
webkitGetEntriesByType	25.0.1364	?	?	?	?	?	?	?	?	4.0.0	?	?
webkitMark	25.0.1364	?	?	?	?	?	?	?	?	4.0.0	?	?
webkitMeasure	25.0.1364	?	?	?	?	?	?	?	?	4.0.0	?	?
webkitNow	36.0.1985	?	?	?	?	?	?	?	?	4.0.0	?	?
webkitSetResourceTimingBufferSize	25.0.1364	?	?	?	?	?	2.1.0	?	?	4.0.0	4.0.0	?