Compatibility Usage Distribution in the Top 10k Sites

Top In Compatibility Usage Distribution in the Top 10k Sites

Technology	Websites	%
Modernizr	2,147	21.47
html5shiv	1,853	18.53
Respond	1,423	14.23
matchMedia	609	6.09
Picturefill	413	4.13
touchSwipe	378	3.78
ECMAScript 5 Shim	251	2.51
selectivizr	199	1.99
css3-mediaqueries.js	158	1.58
PNG Fix	83	0.83
Device JS	53	0.53
Touchwipe	53	0.53
jQBrowser	35	0.35
Detect Mobile Browsers	34	0.34
jResponse	11	0.11
WURFL js	10	0.1
Detectizr	8	0.08
SVGeezy	4	0.04
HTML5 Mobile Boilerplate	2	0.02

9,371 Detections

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

Modernizr is currently the most popular technology in this category.