that's wasteful. disable all prefetch in the browser (which mostly server to tell google about links on the pages you visit). use only quad9 dns. enable all

that's wasteful. disable all prefetch in the browser (which mostly server to tell google about links on the pages you visit). use only quad9 dns. enable all worldwide AdBlock filters (in uBlockOrigin obviously) enable browser process sandbox (firejail if you're lazy) so it can only every access ~/Downloads and you have to artisanaly curate and move files beforehand. disable JS globally on uBlockOrigin and see the site without it, and then think for a brief second before deciding if you will abandon or enable js on that domain. there are so many GOOD ways to add that latency with a LOT of return.