Looks like they're jumping on the brutalist design bandwagon.
hahahaha . +1
Was the site serving raw HTML before? Looks normal now.
Yeah, just HTML apart form the header/footer. They have indeed fixed it now.
You can simulate the full experience by removing the css files from the inspector panel ;)
Next Time Screenshot or it didn't happen!
To me it's nothing special (unless it was some partial CSS missing): http://snpy.in/4waAG2