Market Share by Top Websites

1 Sentry is leading in The Entire Web.

2 CanJS is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 CanJS has better usage coverage in more websites categories. Including Business & Industry, People & Society, Arts & Entertainment, Travel and 152 other categories.

2 Sentry is leading in Career & Education, Education, Health, Construction & Maintenance and 47 other categories.


1 Sentry is leading in most countries, including United States, United Kingdom, Japan, Russia and 67 other countries.

2 CanJS is leading in Italy, Turkey, China, Indonesia and 48 other countries.