Joomla ready to be installed (?)

I don't know you but me, I'm not that lucky to find web sites ready to be (was going to write "hacked" but that's not accurate) defaced.

Even when the pre-installation check is confirmed and all you need to do is press "Next" to get that Joomla website ready.

<< Here used to be an image, sorry I deleted it by accident>>

I wonder if the admin/owner paid attention to my message/warning.