I'm with the others who mentioned humans.txt. No header overhead (little as it is), no need to have access to the web server (apache, nginx, etc) (how many pro

I'm with the others who mentioned humans.txt. No header overhead (little as it is), no need to have access to the web server (apache, nginx, etc) (how many professional devs are also their own sysadmin?). If you want to build a plugin to display the info when you surf the web, make it read humans.txt as that is already in the wild.