Market Share by Top Websites

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

2 In terms of market share, Harren Media is clearly lagging behind, losing to Microsoft adCenter Conversion in all segments.

Websites Categories

1 Microsoft adCenter Conversion has better usage coverage in more websites categories. Including Business & Industry, Computer & Electronics, Shopping, Software and 64 other categories.

2 Harren Media is leading in Arts & Entertainment, People & Society, Music & Audio, Humor and 10 other categories.

Geography

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

2 Harren Media is leading in Brazil, Argentina, Peru, Indonesia and 14 other countries.