normal in as much as I had the same type of error.
your background is multicolored. Are you trying to hid it or blend it in?
edit your style.css in notepad++ on line:381 for your header and line:414 for your logo.
http://worldvoicestudio.com/blog/?p=79 is working but without the blog, your redirected. You changed the folder structure of your setup or permalinks.
Example
http://worldvoicestudio.com/?p=127 fails but add blog/ http://worldvoicestudio.com/blog/?p=127 and it works.
