Create a empty folder somewhere on your system (will be the webroot resp Physical Path for the later site)
Create a SSL certificate using the IIS Server Certificates feature (just choose “Create Self-Signed Certificate” and use the name of the site as name).
Create a new site in IIS and fill in the site name. In the Binding section, choose Type: https. Then select the previously created SSL certificate from the dropdown.
Open the URL Rewrite module from your site and add a new rule
Choose Reverse Proxy from the selection screen
Fill in the DNS name or IP address to the Forwarding Address in Inbound Rules (leave the Outboud Rules untouched)
Additional set the tick for “Enable SSL Offloading”
if needed, place a blank file called index.htm in your webroot
