Robot wars

The link to a page pulled down this blog.
Then The page linked to this blog was pulled down as well.
As the blog has a link to a page I have to remove it again,
as now two drowning sites won't have a possibility to swim again.
This gets me the idea of automatic warner that checks the SERP results
if one site goes down, the rest will have to remove the link before G bots
would got them.
Robot wars.
Another idea the dynamic page that first shows if the site is in SERps
and then decides to show the link to it.