Market Share by Top Websites

1 Isotope 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 Require JS has better usage coverage in more websites categories. Including Science & Education, Computers Electronics & Technology, Games, Lifestyle and 10 other categories.

2 Isotope is leading in Health, Arts & Entertainment, Business & Consumer Services, Food & Drink and 6 other categories.


1 Isotope is leading in most countries, including Italy, Germany, India, France and 157 other countries.

2 Require JS is leading in United States, China, Guam, Bermuda and one other country.