Across our entire site, I've realized that there are no h1 tags. I would like to keep the site to way it looks now, except use h1 / h2 tags properly. 

I realize there is a typography section where you can define the look of h1/h2 tags. See attached image. The h1 / h2 defaults to font family and doesn't have a specific font/style selected already. I do not know if this is due to custom css styling.

See attached backend -- Shows h2 and h1 tags present
See attached font.png - Shows h2 tag present but does not show h1 tag 

--- I want a plan so that both h1 and h2 tags can show, I want the easiest way to implement this, I don't want to have to significantly redesign the entire website. My guess 36 service pages are affected this way. I am unsure if our blog https://austinvisuals.com/blog/ articles are also affected, but all of these pages would need a fix. The most automated way to fix this without requiring a redesign of the website would be ideal. We like the way our site currently looks but we are attempting to fix the h1 tags for help with SEO.