> If a shopper clicks on an Etsy-funded ad featuring one of your listings on Google, Facebook, Instagram, Pinterest, and Bing and makes one or more purchases from your shop within 30 days, those sales will be attributed to Etsy’s advertising and you’ll be charged an advertising fee on the total value of that order. This kind of stuff is why tracking is so pervasive. Etsy is relying on being able to uniquely track a s…
I wonder what the data on incorrect tracking is (i.e. Does it lead to more false positives, or false negatives)?