No, you’re not being paranoid. Sites really are watching your every move

"umatrix" is terrific at exposing this kind of mischief, immediately upon your loading a new page -- as long as the logger has not been integrated into the main site's scripting.

Who&#x27;d have thought running arbitrary code from random websites was a bad idea?<p>Blocking all scripts (at least by default) is the only solution.

uBlock Origin and Ghostery deal with these kinds of trackers. Makes the internet a lot quieter.

Whats a js library that would do this? Would love to put a demo up on my website to show the user.