[SmartCrawl] Subheadings have no keywords

I am trying to move all my sites from yoast to your plugin but I think the plugin do not work with WPBakery Page Builder.
I still see some issues with "Subheadings have no keywords" on my main site, but only one of the H2 does not contain main keywords.

In recommendation you say:

"Using keywords in any of your subheadings (such as H2's or H3's) will help both the user and search engines quickly figure out what your article is about. It's best practice to include your focus keywords in at least one subheading if you can."

So not sure why this alert why this is still yellow.
Thank you