Just because LLMs can write copy for webpages doesn't mean they should. A landing page should not warrant a tl;dr.
As far as the landing page — there are truly many features that this webserver enables. That’s why the website lists 9 categories and links to other pages. It also has expandable sections like “how can it be this fast?”
I do use LLMs in my toolchain, to generate text and code, and compilers to generate code, but I also cover it heavily with automated tests and also battle-test it in my own environments on actual workloads. I mean sheesh, I am literally sharing it so that you can download and run it yourself, and if you run into something obscure on your environment, report any issues and it’ll be fixed.