If you are using a JS based browser, you don't deserve security in first place.
If any, you can always use torosocks and yt-dlp to fetch all media.
If I had time I could set up a tutorial not to use SSH as a proxy, but as a client to a remote VPS/tilde to use the offpunk client there to browse web/gemini and gopher sites anonymously. OFC you won't get images, but at least you could be able to read news nicely formated either from gemini://gemi.dev or natively from offpunk.
Non-techie Russians can use Lagrange in Android and gemini://gemi.dev to read most media through an HTTP->Gemini proxy which makes a great job on reformatting the sites and cutting down the bandwitdh.
Basic English it's required, but if you can read "News Waffle" and copy the URL into that dialog box, you can get lots of interesting sites.