Hello,
Thank you for contacting us and sorry for any inconvenience that might have been caused due to that.
We’ve checked your page and looks like the meta title tag is not coming from our plugin.

It seems like the title tag is added by your theme or any other plugin. 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.
Let us know how that goes. Looking forward to helping you.
Thank you.
Hi there,
Thanks for your response. I did the troubleshooting by disabling all the themes & plugins except Rank Math but still, there is an issue.
Please let us know the further steps.
Thanks
Hello,
In this case, we might need to take a closer look at the settings. 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/
We really look forward to helping you.
Thank you.
Hey there,
Thanks for your response!
I just checked this option & enabled it. Previously it was not enabled. Can you let me know what this option is? https://imgur.com/FwBkeDd
Thanks
Hello,
This option only appears if your theme doesn’t support the title-tag. When you enable this option, Rank Math forcefully add a title to the head tag. For more details, you can check this URL: https://rankmath.com/kb/titles-and-meta/#rewrite-titles
However, you can check the file header.php of your current theme and see if they are hard-coding the <title> tag inside that file somewhere.
If that doesn’t help, please try adding the following filter to move the title inside the Rank Math metabox: https://rankmath.com/kb/filters-hooks-api-developer/#move-title-inside-metabox
To apply any filter on the website you can use one of the following methods: https://rankmath.com/kb/wordpress-hooks-actions-filters/
Let us know how it goes. Looking forward to helping you.
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.