It's a very common mistake so there is lots of help for it: You search "disable directory listing" for whatever webserver you use. I mostly use apache: https:/

It's a very common mistake so there is lots of help for it: You search "disable directory listing" for whatever webserver you use. I mostly use apache: https://duckduckgo.com/?q=apache+disable+directory+listing+htaccess&t=ffab&ia=web https://duckduckgo.com/?q=apache+disable+directory+listing+h...