Defer Vidbgpro Vimeo player JS

functions.php

<?php

function defer_vidbgpro_vimeo() {
  /**
   * As of WP 6.3, you can specify an array of args instead of the boolean for in_footer.
   * These args can provide an optional strategy: blocking, defer, or async.
   * @link https://make.wordpress.org/core/2023/07/14/registering-scripts-with-async-and-defer-attributes-in-wordpress-6-3/
   */
	wp_enqueue_script(
		'vidbgpro-vimeo',
		'https://player.vimeo.com/api/player.js',
		array(),
		false,
		array(
			'strategy' => 'defer'
		)
	);
}

add_action( 'wp_enqueue_scripts', 'defer_vidbgpro_vimeo' );