Market Share by Top Websites

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

2 In terms of market share, jQuery UI is clearly lagging behind, losing to Bootstrap in all segments.

Websites Categories

1 Bootstrap has better usage coverage in more websites categories. Including Computers Electronics & Technology, Science & Education, Law & Government, Health and 15 other categories.

2 jQuery UI is leading in Travel & Tourism, Lifestyle, E-commerce & Shopping, Adult and one other category.


1 Bootstrap is leading in most countries, including United States, Russia, India, China and 161 other countries.

2 jQuery UI is leading in South Korea.