Market Share by Top Websites

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

2 Yandex API is leading in Top 1M Sites.

Websites Categories

1 Yandex API has better usage coverage in more websites categories. Including Business & Industry, Shopping, Marketing & Advertising, News & Media and 157 other categories.

2 Gemius is leading in People & Society, Arts & Entertainment, Internet & Telecom, Religion & Spirituality and 67 other categories.


1 Gemius is leading in most countries, including Poland, Czech Republic, Hungary, Bulgaria and 100 other countries.

2 Yandex API is leading in Russia, Ukraine, Belarus, Kazakhstan and 52 other countries.