Market Share by Top Websites

1 GroupM Server is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

2 Undertone Networks is leading in Top 10K Sites.

Websites Categories

1 Undertone Networks has better usage coverage in more websites categories. Including People & Society, News & Media, Business & Industry, Shopping and 61 other categories.

2 GroupM Server is leading in Arts & Entertainment, Internet & Telecom, Movies, Autos & Vehicles and 35 other categories.

Geography

1 GroupM Server is leading in most countries, including Poland, Germany, Denmark, Italy and 21 other countries.

2 Undertone Networks is leading in United States, United Kingdom, India, Japan and 16 other countries.