You have to enable JavaScript (from fargo.io) to view posts (or at least to view the About page.)
Here's an example of a blog post written in 1999.io.
http://scripting.com/2016/06/08/1311.html
You do NOT need JS on to read it, by design.
One note - on that page, it seems that while the content is there independent of Javascript, the navigation is loaded (from three different domains) with Javascript. I suspect there's a more graceful way to fallback there.