comScore ScorecardResearch
trend
840,862 websites

comScore ScorecardResearch is free to use

http://www.fullcirclestudies.com/scorecardresearch.aspx

ScorecardResearch is service of Full Circle Studies, Inc., is part of the comScore, Inc. market research community, a leading global market research effort that studies and reports on Internet trends and behavior. Here are all the websit...

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DoubleClick Floodlight
trend
201,583 websites

DoubleClick Floodlight is free to use

http://www.google.com/doubleclick/

Floodlight is an optional feature in DFA that allows advertisers to capture and report on the actions of users who visit their website after viewing or clicking on one of the advertiser's ads. For the implementation of Floodlight, Floodligh...

Market Share by Top Websites

1 comScore ScorecardResearch 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 comScore ScorecardResearch in all market share segments.

Websites Categories

1 comScore ScorecardResearch has better usage coverage in more websites categories. Including Arts & Entertainment, Games, Adult, Lifestyle and 13 other categories.

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

Geography

1 comScore ScorecardResearch is leading in most countries, including United States, Russia, United Kingdom, Canada and 155 other countries.

2 DoubleClick Floodlight is leading in Japan, Angola and Seychelles.