Market Share by Top Websites

1 Topsy is leading in The Entire Web.

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

Websites Categories

1 Topsy has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Internet & Telecom and 174 other categories.

2 DoubleVerify is leading in Technology News, Computer Security, Search Engine, Newspapers and 8 other categories.

Geography

1 Topsy is leading in most countries, including Russia, Japan, Brazil, United Kingdom and 83 other countries.

2 DoubleVerify is leading in United States, Poland, Germany, Viet Nam and 19 other countries.