Market Share by Top Websites

1 Backbone.js is leading in Top 1M Sites and The Entire Web.

2 Require JS is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 Backbone.js has better usage coverage in more websites categories. Including Arts & Entertainment, Business & Industry, People & Society, Adult and 238 other categories.

2 Require JS hasn't got a lead over Backbone.js in any websites category.

Geography

1 Backbone.js is leading in most countries, including United States, United Kingdom, Russia, Germany and 202 other countries.

2 Require JS is leading in Aruba, Guinea-Bissau, Solomon Islands, Sao Tome and 3 other countries.