Every time you browse, you leave behind a trail of data—your digital footprint....

https://www.morning-times.com/article_d7d0946a-6b1c-4ec9-8dd2-46f5ecbcd932.html

Every time you browse, you leave behind a trail of data—your digital footprint. It’s like a permanent record of your clicks, searches, and location history that companies use to build profiles on you