

From the same source, Blacklight is really good.
https://themarkup.org/series/blacklight
Blacklight is a Real-Time Website Privacy Inspector. Enter the address of any website, and Blacklight will scan it and reveal the specific user-tracking technologies on the site
So you can see what’s happening on a site before you visit it
Durov is full of shit
https://istories.media/en/news/2024/08/27/pavel-durov-has-visited-russia-more-than-50-times-since-his-exile-in-2014/