v1.0

        server { 
                listen 443 ssl; 
                server_name xx; 
 
                ssl_certificate xx; 
                ssl_certificate_key xx; 
 
                root /path/to/sub-web; 
                index index.html index.htm; 
 
                error_page 404 /index.html; 

                gzip on; 
                gzip_min_length 1k; 
                gzip_buffers 4 16k; 
                gzip_http_version 1.0; 
                gzip_comp_level 6; 
                gzip_types text/plain text/css text/javascript application/json application/javascript application/x-javascript application/xml; 
                gzip_vary on; 
 
                location ~* \.(css|js|png|jpg|jpeg|gif|gz|svg|mp4|ogg|ogv|webm|htc|xml|woff)$ { 
                        access_log off; 
                        add_header Cache-Control "public,max-age=30*24*3600"; 
                } 
        }