Using PageBuilder Cornerstone Not Able to Detect Content

I’m not able to use RankMath when I create pages with the PageBuilder Cornerstone, this pagebuilder is built-in with X Theme.
Therefore, I always get the error x red marks for:
– Use Focus Keyword at the beginning of your content.
– Focus Keyword doesn’t appear in the content.
– Content should be 600-2500 words long.
– Focus Keyword not found in subheading(s) like H2, H3, H4, etc.. I
– Focus Keyword not found in image alt attribute(s).
– Link out to external resources.
– Add DoFollow links pointing to external resources.
– Keyword Density is 0.
– Add internal links in your content.
What setting in rankmath should I check in order for it to able to read the contents inside Cornerstone’s X Theme Pagebuilder?

• This topic was modified 6 years ago by w w.