php function

If the page template of your theme isn’t able to display content from the page editor you would need to edit the template file in order to add the Facebook feed shortcode directly to it.

You can do this by opening the template file for the template page that you are going to use for the feed and then adding the following PHP code wherever you want to display the feed:

<?php echo do_shortcode('[custom-facebook-feed]'); ?>

No problem and I wish you a great day.