How is it possible that "H1 headlines" ... was not defined at the beginning? This should be implemented in the theme.

@alexborg
Depends on content.
On main page there is no H1, search page and item page has it defined, other pages depends if there is candidate or there is no candidate for this tag.

Yes and that's good, however ... It's easy for web developers but a little harder for the average user.

It would be good for H1 to be defined as an input field in the "Configure Delta Osclass Theme", in the right place and then we can say that the Delta theme is 100/100% SEO friendly.

This is just a suggestion to put the design position of the H1 tag in the right place.

@alexborg
Design does not count with H1 on home page on delta theme.