Market Share by Top Websites

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

2 In terms of market share, Observer is clearly lagging behind, losing to Coremetrics in all segments.

Websites Categories

1 Coremetrics has better usage coverage in more websites categories. Including Business & Industry, Shopping, Finance, News & Media and 133 other categories.

2 Observer is leading in Web Design.

Geography

1 Coremetrics is leading in most countries, including United States, United Kingdom, France, Japan and 96 other countries.

2 Observer is leading in Algeria.