Market Share by Top Websites

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

2 In terms of market share, MooTools is clearly lagging behind, losing to Require JS in all segments.

Websites Categories

1 Require JS has better usage coverage in more websites categories. Including Arts & Entertainment, Music & Audio, Food & Drink, Real Estate and 113 other categories.

2 MooTools is leading in Business & Industry, People & Society, Shopping, Marketing & Advertising and 107 other categories.


1 MooTools is leading in most countries, including Russia, Germany, Poland, France and 129 other countries.

2 Require JS is leading in United States, United Kingdom, Canada, Brazil and 62 other countries.