Market Share by Top Websites

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

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

Websites Categories

1 CanJS has better usage coverage in more websites categories. Including Business & Industry, People & Society, Arts & Entertainment, Travel and 106 other categories.

2 Sentry is leading in Career & Education, Education, Shopping, Internet & Telecom and 83 other categories.


1 Sentry is leading in most countries, including United States, United Kingdom, Japan, Russia and 114 other countries.

2 CanJS is leading in Italy, Turkey, China, Taiwan and 17 other countries.