Custom Product Tab Integration

Hello,

Thank you for contacting Rank Math and bringing your concern to our attention.

Could you please confirm if you’re referring to this plugin?
https://wordpress.org/plugins/yikes-inc-easy-custom-woocommerce-product-tabs/

If so, that plugin is not yet compatible with Rank Math: https://rankmath.com/compatibility

You can get in touch with the plugin developer to make the content adding using it to be “readable” by Rank Math:
https://rankmath.com/kb/content-analysis-api/

We have also added API access to the content analysis in the Rank Math plugin to make content from page builder plugins readable by Rank Math.

Many known companies have already added the compatibility, as it takes a few hours:
https://rankmath.com/compatibility/themify-builder/
https://rankmath.com/compatibility/page-builder-framework/
https://rankmath.com/compatibility/flothemes/
https://rankmath.com/compatibility/elementor/
https://rankmath.com/compatibility/divi/

I hope that helps.

Thank you.