Market Share by Top Websites

1 GroupM Server is leading in The Entire Web.

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

Websites Categories

1 Undertone Networks has better usage coverage in more websites categories. Including People & Society, News & Media, Business & Industry, Sports and 56 other categories.

2 GroupM Server is leading in Arts & Entertainment, Internet & Telecom, Shopping, Autos & Vehicles and 36 other categories.

Geography

1 Undertone Networks is leading in most countries, including United States, United Kingdom, Canada, Brazil and 21 other countries.

2 GroupM Server is leading in Poland, Germany, Denmark, Italy and 20 other countries.