YouTube RSS vertraagd website?

<?php
// YouTube Channel Script
$url = 'http://gdata.youtube.com/feeds/base/users/USER_ID_HERE/uploads?orderby=updated&alt=rss&client=ytapi-youtube-rss-redirect&v=2';

$doc = new DOMDocument;
$doc->load($url);

$arrFeeds = array();

foreach ($doc->getElementsByTagName('item') as $node) {
    $itemRSS = array (
		'title' => $node->getElementsByTagName('title')->item(0)->nodeValue,
		'description' => $node->getElementsByTagName('description')->item(0)->nodeValue,
		'link' => $node->getElementsByTagName('link')->item(0)->nodeValue,
		'pubDate' => $node->getElementsByTagName('pubDate')->item(0)->nodeValue,
		'author' => $node->getElementsByTagName('author')->item(0)->nodeValue
	);
	
	array_push($arrFeeds, $itemRSS);
}

$counter = 1;
$num = 0;

foreach($arrFeeds as $value)
{
	if($num < $counter)
	{
		$link = $value['link'];
		$link = preg_replace("/watch\?v=/i", "[TARGET]", $link);
		$link = preg_replace("/&feature/i", "[TARGET]", $link);
		
		$link = explode("[TARGET]", $link);
		
		$static = 'http://www.youtube.com/embed/'.$link[1].'?autoplay=0&controls=0&showinfo=0&rel=0&hd=1';
	
		echo '<iframe width="710" height="465" src="'.$static.'" frameborder="0" allowfullscreen></iframe>';
		
		$num++;
	}
}
?>

<?php
// YouTube Channel Script
$url = 'http://gdata.youtube.com/feeds/base/users/USER_ID_HERE/uploads?orderby=updated&alt=rss&client=ytapi-youtube-rss-redirect&v=2';
 
$doc = new DOMDocument;
$doc->load($url);
 
$arrFeeds = array();
 
foreach ($doc->getElementsByTagName('item') as $node) {
    $itemRSS = array (
		'title' => $node->getElementsByTagName('title')->item(0)->nodeValue,
		'description' => $node->getElementsByTagName('description')->item(0)->nodeValue,
		'link' => $node->getElementsByTagName('link')->item(0)->nodeValue,
		'pubDate' => $node->getElementsByTagName('pubDate')->item(0)->nodeValue,
		'author' => $node->getElementsByTagName('author')->item(0)->nodeValue
	);
 
	array_push($arrFeeds, $itemRSS);
}
 
$counter = 1;
$num = 0;
 
foreach($arrFeeds as $value)
{
	if($num < $counter)
	{
		$link = $value['link'];
		$link = preg_replace("/watch\?v=/i", "[TARGET]", $link);
		$link = preg_replace("/&feature/i", "[TARGET]", $link);
 
		$link = explode("[TARGET]", $link);
 
		$static = 'http://www.youtube.com/embed/'.$link[1].'?autoplay=0&controls=0&showinfo=0&rel=0&hd=1';
 
		echo '<iframe width="710" height="465" src="'.$static.'" frameborder="0" allowfullscreen></iframe>';
 
		$num++;
	}
}
?>