GSI Media is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
OptiFuze has better usage coverage in more websites categories. Including Sports, Health, Arts & Entertainment, News & Media and 13 other categories.
GSI Media is leading in Shopping, Internet & Telecom, Computer & Electronics, Clothing and 7 other categories.
GSI Media is leading in most countries, including United States, Brazil, Netherlands and Canada.
OptiFuze is leading in Malaysia and Bolivia.