Market Share by Top Websites

1 Opentracker is leading in Top 1M Sites and The Entire Web.

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

Websites Categories

1 Opentracker has better usage coverage in more websites categories. Including Business & Industry, Shopping, Arts & Entertainment, People & Society and 150 other categories.

2 DoubleVerify is leading in Computer & Electronics, News & Media, Software, Technology News and 16 other categories.

Geography

1 Opentracker is leading in most countries, including United States, United Kingdom, India, Germany and 87 other countries.

2 DoubleVerify is leading in Chile, Argentina, Slovenia, Colombia and 5 other countries.