Market Share by Top Websites

1 Tailsweep is leading in The Entire Web.

2 Integral Ad Science is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Integral Ad Science has better usage coverage in more websites categories. Including News & Media, Computer & Electronics, Software, Technology News and 72 other categories.

2 Tailsweep is leading in People & Society, Arts & Entertainment, Business & Industry, Music & Audio and 57 other categories.

Geography

1 Integral Ad Science is leading in most countries, including United States, United Kingdom, France, Canada and 56 other countries.

2 Tailsweep is leading in Sweden, Russia, Finland, Czech Republic and 18 other countries.