Getting secure sites work on SDL frontend

Hello, since SSL sites gives me "Unable to fetch document" message, I try to solve the problem. My first thought was to compile latest lib curl 7.21.0 and I did. I compiled with option --with-ssl but no change. There's also option --with-ca_bundle and path to that file. I saw that file in !Netsurf folder, is it necessary to point to it? Thanks