http-wokou/inc/inc/req.php

<?php


$SETTING_ALLOWED_HOSTS = array(
    "www.semrush.com",
);

$ALLOWED_HOSTS = array();
if(isset($SETTING_ALLOWED_HOSTS))
    $ALLOWED_HOSTS = $SETTING_ALLOWED_HOSTS; 

define( 'CSAJAX_FILTERS', true );
define( 'CSAJAX_FILTER_DOMAIN', true );
define( 'CSAJAX_DEBUG', true );
?>