To set/change the default page of the domain,follow the steps given below :
1. Login to the Plesk Panel.
2. Click on the domain name for which you want to set/change the directory index.
3. Then click on the Websites & Domains tab.
4. Next,click on the Show Advanced Operations link.
5. Click on the Virtual Directories icon.
6. Click Directory Properties icon.
7. Under the Documents section,you will find Default documents search order field.
Here you can add new default file names and change the order of precedence for the file names.
8. When you’re finished making changes click the OK button at the bottom of the page.
