Market Share by Top Websites

1 Siteimprove is leading in Top 1M Sites and The Entire Web.

2 Sailthru Horizon is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 Siteimprove has better usage coverage in more websites categories. Including Business & Industry, Health, Law & Government, Career & Education and 94 other categories.

2 Sailthru Horizon is leading in Shopping, News & Media, Music & Audio, Food & Drink and 45 other categories.

Geography

1 Siteimprove is leading in most countries, including United States, Denmark, United Kingdom, Sweden and 80 other countries.

2 Sailthru Horizon is leading in Australia, Switzerland, New Zealand, Mexico and 23 other countries.