Market Share by Top Websites

1 AdSafe is leading in The Entire Web.

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

Websites Categories

1 Imperva has better usage coverage in more websites categories. Including Finance, Science & Education, Computers Electronics & Technology, Law & Government and 15 other categories.

2 AdSafe is leading in Games, Arts & Entertainment, News & Media, Adult and one other category.


1 Imperva is leading in most countries, including United States, United Kingdom, Japan, Canada and 127 other countries.

2 AdSafe is leading in South Korea, Philippines, Russia, Kazakhstan and 12 other countries.