Previous versions have been on the web since 1997, tho the language was Norwegian, the design was a bit simpler and the contents was different.
This entire site is contained within one script source file, and generating all the HTML pages is done in less than a second.
It would be possible to do slight modifications to the generator and have it render pages in real time on the web server, but that doesn't really seem necessary nor efficient.
The bottom line here is that the generator allows me to spend a lot less time on structure and redundant HTML coding, and thus more time on the actual contents of the site.