Market Share by Top Websites

1 AdvertServe is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 Despite its recent growth, Media6Degrees is still behind AdvertServe in all market share segments.

Websites Categories

1 AdvertServe has better usage coverage in more websites categories. Including Arts & Entertainment, Business & Industry, People & Society, Religion & Spirituality and 130 other categories.

2 Media6Degrees is leading in Finance, Insurance, Clothing, Universities & Colleges and 9 other categories.


1 AdvertServe is leading in most countries, including Russia, Ukraine, United States, Turkey and 82 other countries.

2 Media6Degrees is leading in Japan, China, Bangladesh, Dominican Republic and 8 other countries.