Market Share by Top Websites

1 Microsoft adCenter Conversion is leading in Top 1M Sites.

2 Harren Media is leading in Top 100K Sites.

Websites Categories

1 Microsoft adCenter Conversion has better usage coverage in more websites categories. Including Business & Industry, Shopping, Health, Computer & Electronics and 85 other categories.

2 Harren Media is leading in Arts & Entertainment, People & Society, TV & Video, Movies and 26 other categories.

Geography

1 Microsoft adCenter Conversion is leading in most countries, including United States, United Kingdom, France, Canada and 22 other countries.

2 Harren Media is leading in Brazil, Spain, Argentina, Colombia and 18 other countries.