Hi there,
The most straightforward way to achieve what you’re after would be to hide your page’s content and footer on the home page with some custom CSS.
To add custom CSS, firstly set up a child theme or activate a custom CSS plugin. If you have Jetpack installed then you can enable its custom CSS module.
The following snippet would hide your page’s content and footer on the home page:
.home .is-singular .content-area article, .site-footer {
display: none;
}
If you’d prefer to completely remove the underlying HTML (rather than simply hiding it with CSS) then that would require a few more technical steps. The first of these steps would be to set up a child theme. Let me know if you’d like to go down that route and I can offer some further guidance.
If you give the above CSS a try, let me know how you get on or questions come up along the way.