Market Share by Top Websites

1 GroupM Server is leading in The Entire Web.

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

Websites Categories

1 AdvertPro has better usage coverage in more websites categories. Including Business & Industry, Adult, News & Media, Real Estate and 74 other categories.

2 GroupM Server is leading in Arts & Entertainment, People & Society, Internet & Telecom, Shopping and 32 other categories.

Geography

1 AdvertPro is leading in most countries, including Norway, South Africa, United States, Turkey and 35 other countries.

2 GroupM Server is leading in Germany, Poland, Denmark, Italy and 25 other countries.