I have two apps deployed (on Johnny), through Softaculous: Grav, on hutch.helioho.st, and Tiki Wiki, on www.thehutch.net. Both of them are very slow to load, and often give a 504 gateway timeout after around 10-20 seconds of trying to load. I can see how Tiki Wiki is a heavier app, but Grav is really simple with no database.
Is there anything misconfigured, or other reasons why my account would be running so slow with PHP? I know my domain is hosted in more than one place, but the Grav site doesn't have any obvious challenges.