Monitor.Us is the FREE, all-in-one, entry-level Web and Cloud systems monitoring toolkit designed for home and small business use. It's a FREE service sponsored by our sister product, Monitis. It's fully loaded with nearly every monitoring tool that Monitis offers, but with three mission-critical differences.
These tools allow monitor of all server services and protocols including SOAP. The free version is restricted on the amount of monitors you can have which is not unexpected and you can buy upgrades. It is very suitable for monitoring 1 website.