No idea... here it load in less than 1 secound....
But, if you will only use one of then, so use it instead:
Code:
<script type="text/javascript" src="/scripts/shCore.js"></script>
<script type="text/javascript" src="/scripts/shBrushAhk.js"></script>
<pre style="height: 132px;" class="brush: pt; toolbar: false; ">{param}</pre>
<script type="text/javascript">
SyntaxHighlighter.config.stripBrs = true;
SyntaxHighlighter.all();
</script>