No meta-description

Hello,

Thank you for contacting Rank Math, and sorry for any inconvenience caused.

Can you please confirm that you have added a meta description on all the pages?
https://rankmath.com/kb/seo-meta-tags/#seo-description-gutenberg

If you have not added a meta description, please add it and check again.

If the meta description is already added, then assuming you are using the latest version of all the plugins and the themes (please update if not yet), it would seem like a conflict with one of the plugins or the theme you are using.

To determine that, please follow this troubleshooting guide:
https://rankmath.com/kb/check-plugin-conflicts/

Here is a video you can follow as well: https://www.youtube.com/watch?v=FcIWRhcUP2c

Only the site admin would know and your users won’t be affected by this troubleshooting.

If the issue persists, please edit the first post on this ticket and include your WordPress & FTP logins in the designated Sensitive Data section.

Please do take a complete backup of your website before sharing the information with us.

It is completely secure and only our support staff has access to that section. If you want, you can use the below plugin to generate a temporary login URL to your website and share that with us instead:

https://wordpress.org/plugins/temporary-login-without-password/

You can use the above plugin in conjunction with the WP Security Audit Log to monitor what changes our staff might make on your website (if any):

https://wordpress.org/plugins/wp-security-audit-log/

Please do take a complete backup of your website before sharing the information with us.

We really look forward to helping you.

Hello,

The%excerpt% variable will set the first paragraph as the meta description.

However, as it is not working on your website, please follow the guide that I shared above and check if the theme or any plugin is preventing Rank Math to add the meta description.

Looking forward to helping you.