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

https://lima-wiki.win/index.php/How_to_Stop_Targeted_Ads_Without_Paying_a_Dime

Think of your digital footprint as the trail of breadcrumbs you leave behind every time you visit a website. It is made up of your search history, clicks, and personal data that companies collect to follow you around the internet