Think of your digital footprint as the trail of breadcrumbs you leave behind...

https://wiki-zine.win/index.php/What_Are_Website_Trackers_and_What_Are_They_Actually_Doing_With_Your_Data%3F

Think of your digital footprint as the trail of breadcrumbs you leave behind every time you go online. Companies use these fragments to build a profile on your habits and interests. It sounds creepy, but you can reclaim some privacy