Misunderstood setup I would guess cause it actually works at both urls; all your files should go in public_html. This is considered "root" so if you don't want the site in a subfolder, move all of the files from the eleanorb folder up one level to public_html.
Edit: To clarify, when I said it works at both urls, I checked on the server - you've actually got your index.html in two places, once in public_html, and once in public_html/eleanorb, so the index itself works in both. There's a PDF file in eleanorb though, so if you'd rather that be accessible at eleanorb.elementfx.com/filename.pdf, move it to public_html and all should be fixed