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, WebVisor 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, Food & Drink, Computers Electronics & Technology and 7 other categories.

2 WebVisor is leading in Heavy Industry & Engineering, Vehicles, Business & Consumer Services, Home & Garden and 6 other categories.


1 DoubleVerify is leading in most countries, including United States, Canada, Germany, France and 76 other countries.

2 WebVisor is leading in Russia, Ukraine, Belarus, Israel and 5 other countries.