Market Share by Top Websites

1 Yahoo! Overture is leading in The Entire Web.

2 DoubleClick Spotlight 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 198 other categories.

2 DoubleClick Spotlight is leading in Autos & Vehicles, Car Buying, Automotive Industry, Medicine and 19 other categories.

Geography

1 Yahoo! Overture is leading in most countries, including Japan, Hong Kong, Philippines, Taiwan and 69 other countries.

2 DoubleClick Spotlight is leading in United States, United Kingdom, Germany, Canada and 61 other countries.