sv_loadingurl not showing

Hello, quick post here…

Recently I made a loading screen (http://www.loadingscreen.herobo.com/)

However when I place it in my server.cfg

sv_loadingurl “http://www.loadingscreen.herobo.com/

It doesn’t work. I have also tried to remove the http:// but it doesn’t show up. I’ve tried to set it via console, rcon, and even +exec via command line. What am I doing wrong?

Try placing it in cfg/autoexec.cfg

I don’t have an autoexec.cfg

Is there any default format?

Edit: Solved, thank you jimbodude.