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.
TheWhizMarketing is leading in Internet & Telecom, Software, Business Services, Industrial Goods & Services and 5 other categories.
TheWhizMarketing is leading in most countries, including Brazil, India, Spain, Japan and 14 other countries.
InternetBrands is leading in United States, Russia, United Kingdom, Turkey and 10 other countries.