Remove Unused JS

/**

 * We will Dequeue the jQuery UI script as example.

 *

 * Hooked to the wp_print_scripts action, with a late priority (99),

 * so that it is after the script was enqueued.

 */

function wp_remove_scripts() {

// check if user is admina

 if (current_user_can( 'update_core' )) {

            return;

        } 

 else {

    // Check for the page you want to target

    if ( is_page( 'homepage' ) ) {

        // Remove Scripts

  wp_dequeue_style( 'jquery-ui-core' );

     }

 }

}

add_action( 'wp_enqueue_scripts', 'wp_remove_scripts', 99 );