[I have already installed and set up Apache2; this is not a duplicate question, please see below]
I have uploaded a HTML file to the Apache2 localhost web server, using the default :8000 port. I want this file to be accessible via a web browser on another device in another location, by entering a WWW domain into a search engine. In other words, I want to create a fully accessible website while keeping the HTML files for my website on the Apache web server.
I would appreciate any help I can get.