Hello,
Thank you for contacting Rank Math.
The Video Sitemap is a PRO feature and you have opened this ticket with a Free Rank Math account.
Can you please share the email you used to purchase the PRO subscription?
To add the CDN Image URLs in the sitemap, you need to add this filter:
/**
* Filter to Add CDN Image URLs in the Sitemap
*
* @param string $src Image URL.
* @param object $post Post object.
*/
add_filter( 'rank_math/sitemap/xml_img_src', function( $src, $post ){
$src = str_replace( 'http://domain.com', 'https://cdn.domain.com', $src );
return $src;
}, 10, 2);
Change the domain with your actual domain name.
Here is a guide you can follow to add the filter:
https://rankmath.com/kb/wordpress-hooks-actions-filters/
We look forward to helping 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.
