Leech - Ultimate Knowledge Group

For those working with wordpress based targets, this scanner has been invaluable to me. It provides much useful info including usernames, plugin versions, wordpress version and much more....

https://hackertarget.com/wordpress-security-scan/

This is a good tool to use on your own sites as well to check any unknown info leakage

Good site, one wonders if there are good scanners for other platforms as well....