Market Share by Top Websites

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

2 Despite its recent growth, CanJS 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, Internet & Telecom and 207 other categories.

2 CanJS is leading in Weather, Airlines & Airports, Car Rentals, Volleyball and 12 other categories.


1 Ext JS is leading in most countries, including United States, Brazil, Russia, Germany and 196 other countries.

2 CanJS is leading in Italy, Chad, San Marino, Turkmenistan and one other country.