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

https://www.pure-bookmark.win/every-time-you-visit-a-website-or-use-an-app-you-leave-behind-a-trail-of-data-1

Think of your digital footprint as the trail of breadcrumbs you leave every time you go online. Companies use these traces to build a profile of your habits for advertising