https://serverfault.com/questions/953733/do-the-request-lines-of-http-messages-now-all-or-mostly-use-full-urls-or-path-co is quickly closed, because:

This question appears to be off-topic for this site. While what’s on- and off-topic is not always intuitive, you can learn more about it by reading the help center. The users who voted to close gave this specific reason:

"Questions on Server Fault must be about managing information technology systems in a business environment. Home and end-user computing questions may be asked on Super User, and questions about development, testing and development tools may be asked on Stack Overflow." – yagmoth555

So are HTTP, web servers and web clients not used in a business environment?

Superuser will not accept HTTP questions. StackOverflow is about coding questions. Neither will my question fit.

Thanks.