Market Share by Top Websites

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

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

Websites Categories

1 DoubleVerify has better usage coverage in more websites categories. Including Sports, News & Media, Business & Industry, Arts & Entertainment and 14 other categories.

2 Webalizer is leading in Law & Government, Science and Pets & Animals.


1 DoubleVerify is leading in most countries, including United States, Russia, Canada, Germany and 118 other countries.

2 Webalizer is leading in Chad, Democratic Republic Of The Congo, Guadeloupe, Iraq and 3 other countries.