Market Share by Top Websites

1 RichRelevance is leading in Top 10K Sites and Top 100K Sites.

2 AdvertServe is leading in Top 1M Sites.

Websites Categories

1 AdvertServe has better usage coverage in more websites categories. Including Arts & Entertainment, Movies, Business & Industry, Sports and 100 other categories.

2 RichRelevance is leading in Shopping, Clothing, Consumer Electronics, Home & Garden and 32 other categories.


1 AdvertServe is leading in most countries, including Russia, Turkey, Ukraine, Kazakhstan and 43 other countries.

2 RichRelevance is leading in United States, United Kingdom, Brazil, Germany and 41 other countries.