You can't monitor the performance of domains ending with .com without a registration.
However, if you register you’ll be able to analyze any kind of domain.
We’ve started to analyze
In the following 24 hours we are going to measure the uptime and the download speed of the site. Just type your name and email address into the fields below and we will inform you as soon as our performance reports are ready.
You can see the result of the first measures in a few seconds