Port Forwarding – Server responds to remote Java request, responds via local browser, can’t be reached in remote browser

I am hosting an Apache Tomcat instance on a server which is used to display a web page.
It needs to be remotely accessible via a browser.
The web page runs normally via localhost and I have setup port forwarding to make it remotely accessible.
I have tested the port forwarding with Java and successfully connected to the sockets.
Despite being able to connect to the socket, when I attempt to access it via a remote browser is returns “site can’t be reached”.

Local Browser – Web page runs as expected on localhost:8080

Socket test – pass
Remote Java Request – Responds with full html of web page
Remote Browser – Site can’t be reached

Does anyone know why only the remote browser portion would fail, while remote requests sent through Java would work?

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Author: jorbo