Market Share by Top Websites

1 GroupM Server is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

2 In terms of market share, AdvertiseSpace is clearly lagging behind, losing to GroupM Server in all segments.

Websites Categories

1 GroupM Server has better usage coverage in more websites categories. Including Arts & Entertainment, Business & Industry, Autos & Vehicles, Shopping and 36 other categories.

2 AdvertiseSpace is leading in Internet & Telecom, Computer & Electronics, Software, Career & Education and 14 other categories.

Geography

1 GroupM Server is leading in most countries, including Poland, Germany, Denmark, United States and 23 other countries.

2 AdvertiseSpace is leading in India, Ukraine, Thailand, South Korea and 11 other countries.