connecting my node application with ip
Hi, I'm really new to hosting..
I signed up and created droplet.
And I setted up my droplet.(make user, cloen code, install node, install npm , etc,.)
I want to see my node application, but I have no domain now.
so, I tried to connect with my IP that I recerived from digital ocean.
I matched port number and I confirm my IP, but I can't see my app..
Is there mistake I made? or only with IP, is it true that i can't connect my app?