Run web server dont working fine

Im trying to run this web in my server, this is a demo:

If i download the web and put in /srv/http and run apache i see it like this:

Usage Notes

Since AriaNg standard version loads language resources asynchronously, you may not open index.html directly on the local file system to run AriaNg. It is recommended that you can use the all-in-one version or deploy AriaNg in a web container or download AriaNg Native that does not require a browser to run.

GitHub - mayswind/AriaNg: AriaNg, a modern web frontend making aria2 easier to use.