Market Share by Top Websites

1 Yahoo! Overture is leading in The Entire Web.

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

Websites Categories

1 Yahoo! Overture has better usage coverage in more websites categories. Including Internet & Telecom, Domain Names & Register, Business & Industry, Arts & Entertainment and 215 other categories.

2 AdScale is leading in Software, Chats & Forums, Soccer, Mobile Developers and 4 other categories.

Geography

1 AdScale is leading in most countries, including Indonesia, Germany, Brazil, India and 77 other countries.

2 Yahoo! Overture is leading in United States, Hong Kong, Philippines, Japan and 47 other countries.