Website keeps reloading

Hello guys, we've been working hard on our website and noticed a few weeks back that a change brought an a problem with it: The website keeps reloading. This happens on our MAMP installation and now that the site is online, it happens, too.

We installed a few plug-ins and changed a lot of things so we don't really know what the cause might be. We are not programmers but simple content creators. We tried using an older Grav version to see if that might be the problem but it isn't. The error seems to be somewhere in the user folder.

The website in questions is 2-ps-mixer.de

Any help or suggestions would be very appreciated.

I just noticed in the header this little bit:

<meta http-equiv="refresh" content="30" />

Where does that come from?

And I found the answer: In the modular.md we had the following:

metadata:
    refresh: 30

I don't know why I put that in there but now the problem is fixed.

glad you got it sorted.