Consider your thread Hijacked @Jamz !
I suppose I better put some content that is relative to the thread at hand so, your graphic looks pretty good @Jamz .
Your stylesheet was a mess, you had half your styles in the stylesheet and the other half inline in the html for no reason, but the reason it was not spanning the full width of the page was that you had your navigation and footer inside your .wrap class that was set to a specific width, and...
Here are some code fixes, and I believe this is what you were trying to achieve? Let me know if otherwise. http://codepen.io/anon/pen/yGaBl
P.S. You have a few spelling mistakes in your body paragraph.
You could take the percentages in a number of different ways, @TheCheater I don't think anyone thinks of these progress bars as the percentage of the specific programming language known such as 50% of all HTML5. I personally like to think of it as a graphical display of where I dedicate my skill...