The page contains simply an image stretched to 100% width. The only text in the page is the title in the <title> element at the top and a footer fixed at the bottom right corner. The main content is just one image.
This reminds me of the old prank where you replace the desktop of someones's PC with a screenshot so they think the computer is broken. Seems like this also works nicely on the web :)
It's a Jpeg, and there's no active scripts, it's mainly meant for the video, but they went through the hassle of getting a domain name and uploading this, nice.