Hello,
Thank you for contacting the support, and sorry for any inconvenience that might have been caused due to that.
Let’s start with your Analytics issue. Try deleting old imported data and start the fresh data fetch. Please follow these steps:
1. Head over to WP Dashboard > Rank Math > Tools & Status and click the ‘Rebuild Index’ button
2. Head over to WP Dashboard > Rank Math > General Settings > Analytics tab, and click the ‘Delete Data’ button and then click the ‘Update Data Manually’
3. It will start the new data fetch from Google. You can reload the page to see the notice related to the import process.
4. Once the process is complete. Please recheck the Analytics page.
For your post title and opengraph thumbnail issue, 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.
If the issue persists, please edit the first post on this ticket and include your WordPress & FTP logins in the designated Sensitive Data section.
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.