How was this site made?

I don't know if this is the right place to post it. if you know a better category than general please move it there.
I have Wix and my storage limit there is only 500mb. if you know a better one thats free and easy to use with more storage space let me know!

use proboards (free) or go to namecheap.com make an acc buy a cheap domain or a dot com and then go to freehostia.com get free hosting (or buy a plan) and install phpbb with the 2 click install and done