Market Share by Top Websites

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

2 In terms of market share, StealJS is clearly lagging behind, losing to SocketIO in all segments.

Websites Categories

1 SocketIO has better usage coverage in more websites categories. Including Business & Industry, Internet & Telecom, Arts & Entertainment, Shopping and 194 other categories.

2 StealJS is leading in Airlines & Airports.


1 SocketIO is leading in most countries, including United States, Russia, China, Poland and 141 other countries.

2 StealJS hasn't got a lead over SocketIO in any country.