Market Share by Top Websites

1 Advertising.com is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 Despite its recent growth, Integral Ad Science is still behind Advertising.com in all market share segments.

Websites Categories

1 Advertising.com has better usage coverage in more websites categories. Including Business & Industry, People & Society, Real Estate, Arts & Entertainment and 164 other categories.

2 Integral Ad Science is leading in Energy, Basketball, Magazines & E-Zines, Computer Hardware and 9 other categories.

Geography

1 Advertising.com is leading in most countries, including United States, United Kingdom, Japan, Canada and 69 other countries.

2 Integral Ad Science is leading in France, Poland, Spain, Chile and 20 other countries.