Market Share by Top Websites

1 GroupM Server is leading in The Entire Web.

2 PubExchange is leading in Top 100K Sites and Top 1M Sites.

Websites Categories

1 GroupM Server has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Business & Industry, Internet & Telecom and 46 other categories.

2 PubExchange is leading in News & Media, Shopping, Career & Education, Universities & Colleges and 40 other categories.

Geography

1 GroupM Server is leading in most countries, including Poland, Germany, Denmark, Italy and 24 other countries.

2 PubExchange is leading in United States, Armenia, Canada, United Kingdom and 23 other countries.