I'm using latest nginx(sid) on Debian, and my nginx server's config is like this: server { server_.... error_page 400 401 403 404 405 408 500 502 503 504 /_an_error_page_.html; ... (misc 403 rules, such as: "if ($blah != 1){return 403;}") ... location /_an_error_page_.html {internal;allow all;} location /robots.txt {allow all;} } When I connect to https://my.website/ withby errorpage - How to...