Hello,
Thank you for contacting Rank Math support, and sorry for any inconvenience that might have been caused due to that.
The og:image tag on your page is not generated. Could you please verify if you added the Facebook thumbnail from WordPress Dashboard > Rank Math > Titles & Meta > Homepage already?
If the thumbnail is already added there, please confirm whether you’ve used an image of the recommended dimensions i.e., 1200 x 630 pixels. If not, then please use the image with the recommended dimension and see if that fixes the issue.
If the issue persists, 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/
Only the site admin would know and your users won’t be affected by this troubleshooting.
Please let us know how that goes.
Thank you.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.
