Header disappeared

Hi,

I’m just setting up my new pages and the header simply disappeared. I have all the adjustments right (to my knowledge) and already deactivated (and activated) all my plugins, still the header remains gone. How do I get my header back?

www.makeavirtuaalitoimisto.fi
Wordpress 4.8
Sydney 1.01

Thanks!

Update: Got it working after installing One Click Demo :slight_smile: