Market Share by Top Websites

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

2 Despite its recent growth, SocketIO is still behind Ext JS in all market share segments.

Websites Categories

1 Ext JS has better usage coverage in more websites categories. Including People & Society, Business & Industry, Arts & Entertainment, Shopping and 210 other categories.

2 SocketIO is leading in Mobile Developers, Car Rentals, College & University Press, Auctions and 9 other categories.


1 Ext JS is leading in most countries, including United States, Russia, Brazil, Germany and 187 other countries.

2 SocketIO is leading in Madagascar, Myanmar, Virgin Islands Republic and Aruba.