Third-party providers can also use so-called pixel tags (invisible graphics, also known as "web beacons") for statistical or marketing purposes.
Abahlinzeki abavela eceleni bangasebenzisa futhi okubizwa ngama-pixel tags (ihluzo ezingabonakali, ezaziwa nangokuthi "ama-web beacons") ngezinhloso zezibalo noma zokumaketha.