InternetBrands is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
InternetBrands has better usage coverage in more websites categories. Including Health, Business & Industry, Shopping, Autos & Vehicles and 68 other categories.
Lookery is leading in People & Society, Internet & Telecom, News & Media, Adult and 9 other categories.
InternetBrands is leading in most countries, including United States, United Kingdom, Russia, Canada and 19 other countries.
Lookery is leading in Japan, Indonesia, Iraq, Poland and one other country.