external filters

[oldsod]

Yes. Privoxy is fast and very smooth.

Not using proxhttps.
SSL or TLS not an issue in regards to speed or capability.
But again not using proxhttps, and proxhttps that could be factor in prioxy using large domain block list .

But would ".example.com" (as seen in a large domain list) have any influence in privoxy speed with SSl/TLS filtering by proxhttps? I do not know.