If The site is on Html , how can we hack it ?

All of us know something , i want you to share your ideas ,

for example , this site =

www.fuckgod.com

how can we hack sites like this one ? because these sites arent on php or asp or another web programming language , they are only html , ? Anyone has ideas ? pls lets share ,

 

e.g. write an abuse to their hoster

 

brut ftp

 

1. revers ip
2. brutforce ftp or ssh accounts
3. Using different exploits

 

Hack the computer on which the server is situated: make a fingerprint of the system and use an exploit to gain access to the remote PC =)