Can I insert a list of sites for monitoring?
While creating a new monitoring task click "Add list" near the URL field. Then insert into the extended field the list of sites, each one from the new line.
Activating a new SSL Certificate Monitoring Check takes several minutes. Please start off on the Certificate expiration window.
▶ Enter your domain name.
▶ Add a task name.
▶ Press Save.
For more details, please follow the link.