Celtra is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
SpringServe has better usage coverage in more websites categories. Including Arts & Entertainment, Vehicles, Games, Food & Drink and 15 other categories.
Celtra is leading in News & Media, Lifestyle, Sports, Computers Electronics & Technology and one other category.
Celtra is leading in most countries, including Mexico, New Zealand, Argentina, India and 33 other countries.
SpringServe is leading in United States, France, Canada, Germany and 18 other countries.