They collect anonymous information about user browsing on the website in order to find out the origin of the visits and other similar statistical data.
mmmmmmmmmmmmm Ọ na-anakọta ozi na-enweghị aha gbasara igodo onye ọrụ site na weebụsaịtị iji mata mmalite nleta na data ndekọ aha ndị ọzọ yiri ya. -Quantcast amụma nzuzo