Can I host a Nuxt app on any website host with Node.js support?

☁️deploy

Hi! I recently started building my first Vue/Nuxt application, and I'm looking at where to host it. I'm already paying for hosting for my website on a host who supports Node.js, so I was hoping to deploy the application there. I'm very much learning this as I go, so there might be some really obvious rookie mistakes in here. Don't hesitate to call me out on those.

The application: https://github.com/BraininaBowl/Spatel

I've built the application and uploaded the contents of .output to the root of my subdomain (server/, public/, and nitro.json), then ran the Node.js installer. It successfully detected the package.json and went on to install everything without a hitch. The server seems to be running correctly, but when I visit the site in my browser I get a 503 Server Error. It does show my favicon, so something's coming through.

One thing I'm confused about: The root of my subdomain already included a public_html folder. I've tried putting my public folder next to that folder and inside that folder, and putting the contents of my public folder in the public_html folder. None of these worked.

I've attached a screenshot of the Node.js dashboard om my host.

Is there something obvious I'm doing wrong, is this just impossible, or something in between? Thanks in advance for all assistance!