Hello @ocio132,
Thank you for contacting the support.
Google does not honor that tag anymore and dropped that long back. You can read the post here:
https://webmasters.googleblog.com/2009/09/google-does-not-use-keywords-meta-tag.html
With that said, if you still want to show the tag, you can add the following filter to your theme’s functions.php file:
https://rankmath.com/kb/filters-hooks-api-developer/#10-filter-to-add-the-keywords-meta-tag
Also, you can follow the following guide to reach 100:
https://rankmath.com/kb/score-100-in-tests/
But please stay advised that these tests are just guidelines and one does not need to follow them religiously.
At the end of the day, the content needs to be written for the readers and not for the search engines.
Scoring higher points in Rank Math’s tests won’t guarantee higher rankings.`
Hope that helps.
