Market Share by Top Websites

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

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

Websites Categories

1 IndexTools has better usage coverage in more websites categories. Including Business & Industry, Shopping, Internet & Telecom, Arts & Entertainment and 89 other categories.

2 Observer is leading in Programming, Celebrities & Entertainment News, Running and File Sharing.

Geography

1 IndexTools is leading in most countries, including United States, United Kingdom, Germany, China and 35 other countries.

2 Observer is leading in Russia, Korea Republic and Hong Kong.