Market Share by Top Websites

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

Websites Categories

1 WebVisor has better usage coverage in more websites categories. Including Business & Industry, Shopping, Construction & Maintenance, Arts & Entertainment and 75 other categories.

2 DoubleVerify is leading in Computer & Electronics, News & Media, Software, Technology News and 35 other categories.


1 DoubleVerify is leading in most countries, including United States, United Kingdom, Spain, India and 38 other countries.

2 WebVisor is leading in Russia, Ukraine, Belarus, Kazakhstan and 14 other countries.