Market Share by Top Websites

1 Foundation 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 Foundation in all segments.

Websites Categories

1 Foundation has better usage coverage in more websites categories. Including Health, Business & Consumer Services, Lifestyle, Vehicles and 10 other categories.

2 MooTools is leading in Science & Education, Computers Electronics & Technology, Law & Government, Arts & Entertainment and 6 other categories.


1 MooTools is leading in most countries, including Russia, Germany, Italy, France and 102 other countries.

2 Foundation is leading in United States, United Kingdom, Canada, Netherlands and 53 other countries.