Add an offline page to display when Discourse is rebuilding or starting up

[tknospdr (David Muszynski)]

@fefrei

I recommend that you include <meta http-equiv="refresh" content="120"> in your page – this will refresh the page every 120 seconds, which means that Discourse will load automatically once it’s available again.

Maybe I’m misunderstanding how this works, but doesn’t a refresh just refresh the page you’re already on? How does that get you back to a different URL?