Market Share by Top Websites

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

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

Websites Categories

1 AdvertServe has better usage coverage in more websites categories. Including Business & Industry, People & Society, News & Media, Shopping and 100 other categories.

2 Underdog Media is leading in Computer & Electronics, Software, Arts & Entertainment, Technology News and 25 other categories.


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

2 Underdog Media is leading in United Kingdom, India, Germany, Japan and 19 other countries.