[Theme:Nature] Only header and slider in home page

Hi guys, this is my first 3d here, but I’d like to thank everyone for this nice forum, it turned out usefull in my past wordpress works.

Now, I have a little thing I’d like to do but don’t know how.
In this site: https://frittole.bugs3.com/sentiero
I’d like, on the home page, to only show the header part (logo-menu-slider), since the rest is unnecessary, but I couldn’t figure out where to put my hands on.

Can you please give me a help? Would be very appreciated!

Thanks to all of you,
Manuel