DuraSite is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
DuraSite has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Adult, Music & Audio and 34 other categories.
Zeta Search is leading in Finance, Health, Online Marketing, Investing and 10 other categories.
DuraSite is leading in most countries, including Japan, Russia, China, Taiwan and 2 other countries.
Zeta Search is leading in United States, Canada, Ukraine, Philippines and one other country.