Market Share by Top Websites

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

2 Despite its recent growth, Lead Forensics is still behind Gemius in all market share segments.

Websites Categories

1 Gemius has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Internet & Telecom, Business & Industry and 223 other categories.

2 Lead Forensics is leading in Insurance, Business Training, Gifts and Instruments & Supplies.


1 Gemius is leading in most countries, including Poland, Czech Republic, Hungary, Bulgaria and 139 other countries.

2 Lead Forensics is leading in United Kingdom, Kenya, Uganda, Suriname and 7 other countries.