The cloudflare checkbox also loads for a second and redirects you 9/10 times.

Captchas and whatnot have done what Anubis does (a bit fancier even) for a while

The whole point of a lot of these unique identifiers is that they’re anonymous so they can legally collect more data on you.

The goal is that you can’t reverse the ID to find the person, because then it ceases to be personally identifiable information.