API Error: cURL error 28: Operation timed out after 30001 milliseconds with 0 by

Hello,

Thank you for contacting Rank Math and sorry for any inconvenience that might have been caused due to that.

Please edit the following plugin file:
/includes/modules/seo-analysis/class-seo-analyzer.php

change the following line (line number 375):
$request = wp_remote_get( $api_url, [ 'timeout' => 20 ] );

Increased the timeout value to 60:
$request = wp_remote_get( $api_url, [ ‘timeout’ => 60 ] );

The SEO analysis should start working as expected once you connect your site to Rank math.

If the issue persists, we might need to take a closer look at the settings. Please edit the first post on this ticket and include your WP 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/

We really look forward to helping you.