A little over a year ago I wrote an article about how sometimes you have to break a website in order to fix it. This isn’t always the case in SEO but there are those situations where a site is so bad that you pretty much need to burn it to the ground before you can build it right.
The other day I reviewed a site that confirmed this premise. It wasn’t a bad looking site on the surface but once you looked into the architecture a bit you found problems compiling on top of problems. Nothing short of demolishing the entire site and building it from the ground up would allow it to gain any traction in the search engines.