Market Share by Top Websites

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

2 In terms of market share, AdSpeed is clearly lagging behind, losing to AdvertServe in all segments.

Websites Categories

1 AdSpeed has better usage coverage in more websites categories. Including Business & Industry, Finance, Shopping, Banking and 101 other categories.

2 AdvertServe is leading in People & Society, News & Media, Arts & Entertainment, Weddings and 49 other categories.


1 AdvertServe is leading in most countries, including Russia, Turkey, Brazil, Ukraine and 39 other countries.

2 AdSpeed is leading in United States, Germany, United Kingdom, Canada and 36 other countries.