/**
* @access public
* @return string Returns string, containing the average load time of the URL from Alexa.
*/
public static function Alexa_Load_Time($uri)
{
$str = SEOstats_Alexa::_alexa($uri);
$html = new DOMDocument();
@$html->loadHtml($str);
$xpath = new DOMXPath($html);
$p = $xpath->query("//div[@class='speedAd']//div//p");
foreach ($p as $match) {
if (preg_match('/Seconds/si', $match->textContent)) {
return trim(strip_tags($match->textContent));
exit;
}
}
return 'No data available.';
}
