I scanned my webserver and I got this result:
Your server appears to allow access from User-agent Libwww-perl. Botnet scripts that automatically look for vulnerabilities in your software are sometimes identified as User-Agent libwww-perl. By blocking access from libwww-perl you can eliminate many simpler attacks
It is a shared host on godaddy, I contacted them and they replied that I have to fix it in my code. Please advice.
Thank you