🙂 – as I said I did all the things you told. It’s activated and it’s run on frontend. Plus I also cleared all the caches. Nothing changed. For some reason it looks like the snippet is not active or it just doesn’t do anything in my case.
I have this same problem – it’s actually a SEO issue IMHO. It would be great to be able to choose what are the main titles (h1 and h2) on the page, now it’s automatically the site title. I’m using a child theme, but the tags are not there in the header.php.
Because there are much files, can you hint which file is responsible for the site title h1 tags? Thank you!