Market Share by Top Websites

2 Marktest is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 Observer has better usage coverage in more websites categories. Including Business & Industry, Computer & Electronics, Arts & Entertainment, People & Society and 26 other categories.

2 Marktest is leading in Music & Audio, Religion & Spirituality and Soccer.


1 Observer is leading in most countries, including United States, Russia, France, United Kingdom and 9 other countries.

2 Marktest hasn't got a lead over Observer in any country.