Update: In the theme, there is an option “Hide Front Page Content”.
“You may want to hide the front page content and display only the Feature Section and Home Widgets. Check this to hide the front page content”.

When you click it, the <h1> on the homepage disappears.
When you uncheck it, the homepage shows the content from the HOME page, and then the <h1> appears.
The problem is that it shows up somewhere at the bottom of the page above the footer.
I will try to display it at the top, but I don’t know how yet.