Market Share by Top Websites

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

2 In terms of market share, Performancing Metrics is clearly lagging behind, losing to Topsy in all segments.

Websites Categories

1 Topsy has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Internet & Telecom and 158 other categories.

2 Performancing Metrics is leading in Gambling, Universities & Colleges, Technology News, Books & Literature and 28 other categories.

Geography

1 Topsy is leading in most countries, including Russia, United States, Japan, Brazil and 80 other countries.

2 Performancing Metrics is leading in Israel, Philippines, Poland, Romania and 19 other countries.