Market Share by Top Websites

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

2 Despite its recent growth, Ontraport is still behind TowerData in all market share segments.

Websites Categories

1 TowerData has better usage coverage in more websites categories. Including Arts & Entertainment, Business & Industry, People & Society, Autos & Vehicles and 206 other categories.

2 Ontraport is leading in Insurance, Business Training, Trains & Railroads, Biotechnology & Pharmaceuticals and 4 other categories.


1 TowerData is leading in most countries, including United States, France, United Kingdom, Spain and 168 other countries.

2 Ontraport is leading in Bahamas, Nicaragua, Swaziland, Guyana and 2 other countries.