谁能帮我解释一下

<SCRIPT type=text/javascript>

var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-535605-1']);
_gaq.push(['_setDomainName', '.iteye.com']);
_gaq.push(['_setAllowHash', 'false']);
_gaq.push(['_trackPageview']);

(function() {
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
})();

</SCRIPT>

[解决办法]
据我所知，这段代码是用来统计该网站流量等相关数据的。
应该Google Analytics