/sci/ - Soyence and Technology

>is a vps with ubuntu on it good enough to run a fullstack website off?
If you're not Google, yes. Most websites are in a setup like that.
>also is javascript a good enough backend on its own
Node.js can be a real nigger, but yes you can use JS for a backend. It's not hard to set up PHP either for that purpose, depends on if you wanna use apache, nginx or lighttpd DOENALDO