If you could recommend just *one* domain for someone to block, for reducing surveillance -- what would it be?

[jsit@social.coop]

If you could recommend just *one* domain for someone to block, for reducing surveillance -- what would it be? doubleclick? fbcdn? quantserve?

[jsit@social.coop]

This looks like it would be useful, but it’s 8 years old: https://better.fyi/trackers/alexa-top-500-news/