![](/static/253f0d9b/assets/icons/icon-96x96.png)
![](https://lemmy.dbzer0.com/pictrs/image/a18b0c69-23c9-4b2a-b8e0-3aca0172390d.png)
You can port forward to another port without issue, then just route through to it from your server. Domain name lookups support explicit port lists. Although I’d suggest just buying a domain name, setting up dynamic dns through a raspberry pi and forward from your router to port 80. I use porkbun for the latter.
If you want a richer login authelia + caddy is good.