please help me

I am really annoied with this theme. I need to see it properly on the mobile.

1. If you open https://www.ricettedelcuore.it on a mobile you see nothing. At least I would like to show the latest posts.

2. So, now, you have to click on “full website” and then you see a quite good homepage.

Can anybody help me with point 1? Or, as alternative, I would like to see immedialty the full website versione!

Thank you