Market Share by Top Websites

1 Usablenet is leading in Top 100K Sites and Top 1M Sites.

2 Marktest is leading in Top 10K Sites.

Websites Categories

1 Usablenet has better usage coverage in more websites categories. Including Shopping, Business & Industry, Clothing, Consumer Electronics and 21 other categories.

2 Marktest is leading in People & Society, Arts & Entertainment, Music & Audio, News & Media and 2 other categories.

Geography

1 Usablenet is leading in most countries, including United States, United Kingdom, Italy, Spain and 7 other countries.

2 Marktest is leading in Portugal and Brazil.