How to remove title bar from homepage?

Hi there

I’d like to remove the title bar space from my homepage at https://www.simonvarwell.co.uk. I was kindly helped by a forum user a while back to remove the word “Home”, which was great, but I realise now I’m just left with a big white space under my menu bar, which I’d ideally like to lose.

I’ve done a search, and nothing seems to come close (and those that seem vaguely on-topic are, I’m afraid, incomprehensible to me as someone who doesn’t know code (a bit of HTML but that’s it).

Is this easy to do? Any advice/help out there please?

Many thanks in advance.

PS note it’s just the home page I want to do this to – the other pages are fine.