[chefandy]

Maybe. Seems odd that they'd use a vestigial 'static' directory in the request path, though. I didn't read it because the layout makes it useless on mobile browsers, but I have a feeling they mean that the whole site is coded into one binary like a self-contained ssg rather than the site only requiring one file to work.

[piperswe]

The static files are probably a directory embedded into the binary with Go's embed package, and mounted on /static.