publishing to web

I am new to Unity. I built my game for the web and it gave me an HTML file and the unity3d file. So do I put the unity3d on my server and the html on my website? Where do I tell the html where the unity3d file is at?

the html references the .unity3d file as "in the same directory"

Easiest way is to put both files in the same directory on your webserver.It is possible to put the unity3d file in a different location and edit all the lines like

(there are at least two sets of these lines) I would not recommend this, if your just begging to use Unity.