The 404 sonnet

Many years ago, I was administering a new server and we needed a custom 404 page.
So I wrote a sonnet:

It began to spread rather virally, and was often used without my permission, so I decided to release it under cc-by-nc-nd. That means you're allowed to copy it and use it, as long as you credit me, and as long as you don't charge for it or change it. (But feel free to modify the CSS to restyle it.) If you would like to use it under some other terms, please contact me.

How to install it on your server

If you use it

You don't have to, but I'd like it if you let me know. I can list it here if you like.

Sightings

What it means

Anyone interested in an analysis of the poem?

Others on the same theme