Put Adguard in second spot since it does some non-basic stuff with networking.
Do you use any *arr? Those are easy enough. Or Jellyfin maybe? My top recommendation would be Portainer, which offers a handsome interface for Docker management. That will help you out of the sea.
Docker doesn’t really offer any domain-related functionality at all. You can host an app for that as well, but I found YH is just easier.
The data leak here in concern was sourced from e-Devlet, the Turkish State‘s own digital front. So who penalizing who again?