La web security It is very important whether you own a website or not, because as an owner you will avoid losing potential readers / clients and as a visitor you will be safe from being infected with malware and suffering the loss of your confidential information (theft) simply by visiting one Web page.
Unmask.me it is precisely a service -free- that analyze a website, based on the software, architecture, configuration, web technology and infrastructure you use. Just enter its URL, so that in a couple of seconds it will show you if your administrator is compromised with security.
In the words of the author, Emilio Casbas, Unmask.me It is a service “to raise awareness and help in a simple way in the security of websites. And as an analysis tool in case something has happened to a website.
This web service is aimed at everyone, but mainly at people without much knowledge about web security and who want to know in a simple way the status and technology of any website.
Link: Unmask.me
I saw it in DomainBlogger