Market Share by Top Websites

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

2 In terms of market share, Act-On is clearly lagging behind, losing to DoubleClick Floodlight in all segments.

Websites Categories

1 DoubleClick Floodlight has better usage coverage in more websites categories. Including Autos & Vehicles, Business & Industry, Car Buying, Travel and 205 other categories.

2 Act-On is leading in Computer & Electronics, Software, Business Services, Industrial Goods & Services and 10 other categories.

Geography

1 DoubleClick Floodlight is leading in most countries, including United States, United Kingdom, Canada, Australia and 148 other countries.

2 Act-On is leading in Angola, Ethiopia, Samoa, Turks Islands and one other country.