But you do use websites with their trackers, over time they've collected enough data to have a shadow profile of you. It's not accurate to the meter but they pr

But you do use websites with their trackers, over time they've collected enough data to have a shadow profile of you. It's not accurate to the meter but they probably know the block you live in, some searches you have done in the past weeks, what news you read, what your taste in food, clothes, etc. are. Unless you live in some jurisdiction like the EU and diligently refused to accept cookies on every website.