|
Pixel Tracking is an ethically questionable form of detecting whether users have visited a page despite disallowing or deleting cookies or if they have opened an email on an third-party service. It basically is an invisible, tiny image that is named uniquely to each IP/browser that accesses it and allows the site to gather information about whether you have accessed it before across any of their other sites.
Tracking Pixel Cookies |
Does this allow them to go "oh, you went to Reddit, then you opened a new tab and browsed to Amazon.com, then you opened a new tab and went to na.leagueoflegends.com?"


