$url    =   "https://www.alexa.com/siteinfo/foreverautohits.com";
        $re     =   '/"global":(.*?)}/m';
        $str    =   file_get_contents($url);

        preg_match_all($re, $str, $matches, PREG_SET_ORDER, 0);

        echo '<pre>';
        print_r($matches);
        echo '</pre>';

        echo "<b>Alexa Sırası :</b> " . $matches[0][1] . "<br />";