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, Omniture 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, People & Society, Adult, Music & Audio and 235 other categories.

2 Omniture is leading in Law, Car Buying, Automotive Industry and Book Retailers.

Geography

1 comScore ScorecardResearch is leading in most countries, including United States, Russia, United Kingdom, Germany and 214 other countries.

2 Omniture is leading in Guinea-Bissau.