Market Share by Top Websites

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

2 In terms of market share, GroupM Server is clearly lagging behind, losing to ExactTarget in all segments.

Websites Categories

1 ExactTarget has better usage coverage in more websites categories. Including Business & Industry, Internet & Telecom, Shopping, Email and 172 other categories.

2 GroupM Server is leading in Movies, Cooking & Recipes, Web Hosting, Associations and one other category.

Geography

1 ExactTarget is leading in most countries, including United States, United Kingdom, Australia, Canada and 94 other countries.

2 GroupM Server is leading in Poland, Croatia, Somalia, Montenegro and 2 other countries.