forwarding proxmox vnc websocket with nginx

I installed nginx in order to be a lazy person and just go to proxmox.domain.com instead of proxmox.domain.com:8006, but now I can't access the VNC client when connected to the first address, although I can doing the ip+port. A friend of mine pointed out that I have to forward web sockets, so I hit the keyboard and googled it and found this. I tried everything in there, and it isn't working. I have restarted nginx and it said that the config file worked.

location / {
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header Host $http_host;
            proxy_pass https://localhost:8006;

    }

    location /websockify {
            proxy_http_version 1.1;
            proxy_pass http://127.0.0.1:6080;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade";

            # VNC connection timeout
            proxy_read_timeout 3600s;


            #disable cache
            proxy_buffering off;
    }

    location /vncws/ {
            proxy_pass http://127.0.0.1:6080;
            proxy_http_version 1.1;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade";


    }

This is the block of config in my /etc/nginx/sites-enabled/proxmox. What am I doing wrong?