Hello, I’m sorry to hear that you’re encountering issues with the PHP GD or Imagick Extension. To resolve this problem, you’ll need to ensure that the required PHP modules are installed on your server.
If you’re using a dedicated server, it’s usually quite easy to install new PHP modules. However, if you’re on shared hosting, you probably won’t be able to add these modules on your own. In this case, you’ll need to contact your hosting company’s support team and ask them to activate the missing modules for you.
If you have any further questions or need additional assistance, please feel free to reach out to our support team directly from here, and we’re always here to help.
Sources:
This Plugin Does Not Work with Your Version of PHP » Rank Math
Rank Math Plugin Requirements for WordPress Websites
Installing Rank Math Plugin Through the WordPress Admin Panel
How to Fix the ‘og: image’ Property Should Be Explicitly Provided » Rank Math
If I didn’t do this what problem I will face ?
Hello,
Thank you for contacting support.
That extension is a requirement to use our plugin because without it features that handle imagery such as adding the missing ALT tags or parsing the images to add them to the sitemaps might not work correctly.
Please make sure that you enable that extension on your server, otherwise, we will not be able to provide technical assistance if something happens.
Don’t hesitate to get in touch if you have any other questions.
Hello,
We are super happy that this resolved your issue. If you have any other questions in the future, know that we are here to help you.
If you don’t mind me asking, could you please leave us a review (if you haven’t already) on https://wordpress.org/support/plugin/seo-by-rank-math/reviews/#new-post about your overall experience with Rank Math? We appreciate your time and patience.
If you do have another question in the future, please feel free to create a new forum topic, and it will be our pleasure to assist you again.
Thank you.