Oh no! It's github pages and totally static, so it should recover pretty easily, I hope. Thanks for the archive though!
Looks fine on my end. Good choice on using GitHub Pages by the way; had you not I’m sure half the comments would have been about how you would have it so much easier and moral it would be had you used that ;)
Must have been a blip on my end then.
It definitely got hugged, I couldn't access it either for a bit. Recovered quickly enough though