Market Share by Top Websites

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

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

Websites Categories

1 ClustrMaps has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Computer & Electronics and 17 other categories.

2 TNS is leading in Internet & Telecom, Autos & Vehicles, Reference and Home & Garden.


1 ClustrMaps is leading in most countries, including Indonesia, Spain, Brazil, India and 108 other countries.

2 TNS is leading in Russia, Ukraine, United States, Belarus and 56 other countries.