Compatibility Usage Distribution in the United States

Top In Compatibility Usage Distribution in the United States

Technology	Websites	%
html5shiv	1,965,664 *	1.49
Modernizr	1,885,720 *	1.43
touchSwipe	818,821	10.49
Respond	653,046 *	8.37
selectivizr	426,237	5.46
css3-mediaqueries.js	418,988	5.37
matchMedia	355,901	4.56
jQuery Migrate	259,218	3.32
Picturefill	212,242	2.72
jQBrowser	208,182	2.67
PNG Fix	168,977	2.17
ECMAScript 5 Shim	83,027	1.06
Touchwipe	77,880	1
jQuery bgiframe	49,147	0.63
jQuery History	46,242	0.59
Detect Mobile Browsers	44,690	0.57
Device JS	41,291	0.53
jQuery pngfix	28,344	0.36
jQuery Watermark	23,955	0.31
History JS	17,800	0.23

7,802,312 Detections

of Compatibility in the United States.

html5shiv is currently the most popular technology in this category.