Market Share by Top Websites

1 html5shiv is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Backbone.js is clearly lagging behind, losing to html5shiv in all segments.

Websites Categories

1 html5shiv has better usage coverage in more websites categories. Including Business & Industry, Shopping, Internet & Telecom, People & Society and 217 other categories.

2 Backbone.js is leading in Arts & Entertainment, Adult, Music & Audio, Humor and 21 other categories.


1 html5shiv is leading in most countries, including United States, Russia, United Kingdom, France and 211 other countries.

2 Backbone.js is leading in Virgin Islands Republic, Saint Kitts, Turks Islands, Wallis and one other country.