Market Share by Top Websites

1 Yahoo! Overture is leading in The Entire Web.

2 AdForm 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 199 other categories.

2 AdForm is leading in Online Marketing, Gambling, Soccer, Cooking & Recipes and 17 other categories.

Geography

1 Yahoo! Overture is leading in most countries, including United States, Japan, Hong Kong, Philippines and 81 other countries.

2 AdForm is leading in Czech Republic, Poland, Bulgaria, Slovakia and 46 other countries.