Visit your Plesk login URL (e.g., https://yourdomain.com:8443) and log in with your credentials.
In the left sidebar, click on “Websites & Domains.”
Click the “Add Domain” button.
Domain name: Enter your new domain (e.g., example-addon.com)
Hosting type: Leave it as Website Hosting
Document root: Optional – this is where your site files will be stored (e.g., /example-addon.com)
Click OK or Add Domain.
Your addon domain is now active. You can manage it separately, upload files, install apps like WordPress, and create emails.
Find the domain you want to remove.
Click on the three-dot menu (⋮) or the domain name.
Choose Remove Website (or "Remove Domain").
Confirm deletion.
Note: This will also delete files and databases associated with the domain. Back up anything important first.
| Task | Plesk Term | Steps |
|---|---|---|
| Add Addon Domain | "Add Domain" | Websites & Domains > Add Domain |
| Remove Addon Domain | "Remove Website / Domain" | Websites & Domains > Click Remove |
