Where did my website go?

Hi, I was just playing around with the “Blog Address” settings under the WordPress Dashboard, not that I really needed to change it, but I just wanted to see what happened, and now my template doesn’t load!

I can’t remember what the original blog address was, but I do know that my web address, (and the directory that I installed wordpress in) is https://dhost.info/joetheprogrammer/wordpress/.

If you know what I need to put in there, please do so, because the way my site is right now is very embarrasing!