How many client domains can I monitor?

The self-serve plans cover up to 4 domains, and each domain also covers up to 4 subdomains or hosts, so a standard plan is up to 20 scans:

• Monthly and Annual are the same coverage - 4 domains, 4 hosts each. The difference between them is the price and the prepay, not the scope.
• Hosts are the part agencies miss - the website is one host; the mail server and an app or portal subdomain are others.
• Beyond that it is a Custom Engagement - scoped and quoted individually for agencies, MSPs and larger businesses monitoring more domains.

Count hosts, not just client names, when you are working out whether the standard plans fit your book.