Market Share by Top Websites

1 33across is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 Despite its recent growth, DoubleClick Floodlight is still behind 33across in all market share segments.

Websites Categories

1 33across has better usage coverage in more websites categories. Including Arts & Entertainment, Computers Electronics & Technology, Science & Education, News & Media and 13 other categories.

2 DoubleClick Floodlight is leading in Vehicles, Travel & Tourism, Finance, Health and 3 other categories.

Geography

1 33across is leading in most countries, including United States, France, Brazil, Indonesia and 202 other countries.

2 DoubleClick Floodlight is leading in Australia, New Zealand, Norway, Denmark and 7 other countries.