Market Share by Top Websites

1 MSN Ads is leading in The Entire Web.

2 Undertone Networks is leading in Top 100K Sites and Top 1M Sites.

Websites Categories

1 MSN Ads has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, News & Media, Business & Industry and 73 other categories.

2 Undertone Networks is leading in Sports, Career & Education, Shopping, Travel and 37 other categories.

Geography

1 MSN Ads is leading in most countries, including India, Canada, France, Indonesia and 21 other countries.

2 Undertone Networks is leading in United States, United Kingdom, Mexico, Poland and 15 other countries.