H1 SEO heading for Store Pages

Site URL: https://www.caminodelvino.co.uk

Hi all,

I am hoping to change my store page title headings from H2 to H1 so that it can be picked up for SEO purposes (see attached photo).

Currently Squarespace doesn't allow this as an option in its fonts section and so is there a bit of code that can be injected to work around this problem?

Mucho Gracias 🙂