Market Share by Top Websites

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

2 Despite its recent growth, Opentracker is still behind DoubleVerify in all market share segments.

Websites Categories

1 Opentracker has better usage coverage in more websites categories. Including Business & Industry, Shopping, Internet & Telecom, Computer & Electronics and 110 other categories.

2 DoubleVerify is leading in Sports, Soccer, News & Media, Arts & Entertainment and 55 other categories.


1 DoubleVerify is leading in most countries, including United States, Russia, Brazil, United Kingdom and 122 other countries.

2 Opentracker is leading in India, Nigeria, Sri Lanka, Azerbaijan and 16 other countries.