Responsive Theme Home page Suddenly not working

I’ve had a website up for about 5 months now for my law firm. All of a sudden, the homepage stopped working by itself. I have not made any changes for a month, and so I have not logged in. This is what shows up when I enter in my website:

https://www.davidjunglaw.com/

Ironically, EVERYTHING else works except for the home page. Please help me, this is very important for my business! thank you!