Compatibility Usage Distribution in the Top 10k Sites

Top In Compatibility Usage Distribution in the Top 10k Sites

Technology	Websites	%
Modernizr	2,051	20.51
html5shiv	1,796	17.96
Respond	1,378	13.78
matchMedia	544	5.44
Picturefill	387	3.87
touchSwipe	357	3.57
ECMAScript 5 Shim	243	2.43
selectivizr	195	1.95
css3-mediaqueries.js	151	1.51
PNG Fix	80	0.8
Touchwipe	52	0.52
Device JS	41	0.41
Detect Mobile Browsers	32	0.32
jQBrowser	29	0.29
WURFL js	8	0.08
Detectizr	8	0.08
jResponse	7	0.07
SVGeezy	4	0.04

8,960 Detections

of Compatibility in the Top 10k Sites. Last updated 01st Jul 2025.

Modernizr is currently the most popular technology in this category.