Market Share by Top Websites

1 DoubleClick AdExchange is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

2 In terms of market share, CONTEXTin is clearly lagging behind, losing to DoubleClick AdExchange in all segments.

Websites Categories

1 DoubleClick AdExchange has better usage coverage in more websites categories. Including Travel, Tourism, News & Media, Business & Industry and 60 other categories.

2 CONTEXTin is leading in Computer & Electronics, Software, Online Marketing and Products & Shopping.

Geography

1 DoubleClick AdExchange is leading in most countries, including United States, Germany, China, Turkey and 40 other countries.

2 CONTEXTin is leading in Tuvalu, South Africa and Colombia.