You can check below steps to redirect website in IIS.
- Login to Windows VPS server.
- Navigate to Start >> Administrative Tools >> Internet Information Services (IIS) Manager.
- Click on the server name in the left side of your screen and then click on “Sites”
- Now choose your particular domain and doublick on the “HTTP Redirect” option.
- In new window you have the check the box “Redirect requests to this destination” and enter your desired URL where you want to redirect your website.
- After entering the URL choose the correct “Redirect Behavior” according to your choice and click on “Apply”.