If using a lan cable, it can be accessed, but since we are not. The way to fix it is either edit the ip address of your proxmox server. I can see it complaining about the ssl certificate as expected.
Busted newspaper
10.you can see that the web address is displayed at the top: Note that your proxmox server defaulted to 192.168.100.2, and does not fall in the range of your computer.