UptimeRobot lets me collect multiple monitors and show just those on a custom status page. I can give that URL to a customer, or set up custom DNS for it so it

UptimeRobot lets me collect multiple monitors and show just those on a custom status page. I can give that URL to a customer, or set up custom DNS for it so it appears on their domain. Not a deal breaker but some of my customers like it. I also use the keyword matching for checking things like disk space usage on some sites. The SSL cert checking is handy too.