Every time you click a link or browse a site, you leave behind digital...

https://city-wiki.win/index.php/Why_Do_I_Get_Different_Ads_on_My_Phone_vs._My_Computer%3F

Every time you click a link or browse a site, you leave behind digital breadcrumbs that companies piece together to build a profile of your habits. Think of it as a permanent trail of your online activity