This gives the Beowulf crowd a consistent location to find that and related information. But, technically, the site location is arbitrary. As an editor of the list, I'll assume that the directory structure below the web pages I make will be the same on the server that ultimately hosts the information. Also, the first page will be index.html for the site, unless anyone can think of another reason why not. That is, I'll help maintain the data, but someone has to set up the domain name.
Imagination is more important than knowledge.