[thinkMOAR]

"Cowboy is a small, fast and modern HTTP server for Erlang/OTP"

It could really use this line on the linked page for people (me) that never heard of Cowboy in the first place. HTTP/2.0 gave me a clue, but plenty of client software that has HTTP/2.0 support too.

[Sean1708]

To be fair if you go to the main website it does give you that information, I feel like it would be redundant to put it on every single page.