redirect to https on mobile app

[robertkwild]

thanks for confirming, much appreciated

then if thats the case my NAT allows port 80 (http) and 443 (https)

obviously caddy needs both ports open, port 80 for letsencrypt renewel and 443 for web browsing

is there anyway to make port 80 to not show a page ie jellyfin and have it just for renewal