Greetings admin i do apologized for breaching into your website.
I just saw a vulnerabilities in your website. So i just replace your index with this message.
To the owner of this site please secure your site if you value your site. Paid hosting site
doesn't mean your website will be secured from attackers.
So please do patch this site as soon as you saw this defacement.
To the system administrator instead of doing nothing and just waiting for your salary.
Why don't you focus on your websites security so it will not be defaced/hacked again by another attacker.