Using the above you have deployed your assets to a filesystem. So for a static web site consisting of html files and images you need a web server to serve up those files on your filesystem, you could use Apache or IIS or some other web server. Or you could be deploying into an application server for example you could be deploying JSP, PHP or ASP files. It is your web application so you need to work out what goes where.
The "Web Deployed" folder is written to by a different target (50500/alfresco). In that case the assets are written into an Alfresco DM environment where they can be used to support a dynamic web site, in particular one that uses CMIS.