Market Share by Top Websites

1 Modernizr is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 Despite its recent growth, Backbone.js is still behind Modernizr in all market share segments.

Websites Categories

1 Modernizr has better usage coverage in more websites categories. Including Business & Industry, Shopping, Internet & Telecom, Marketing & Advertising and 218 other categories.

2 Backbone.js is leading in Arts & Entertainment, Adult, Music & Audio, Humor and 20 other categories.


1 Modernizr is leading in most countries, including United States, Germany, Russia, Great Britain and 234 other countries.

2 Backbone.js is leading in Saint Pierre And Miquelon.