This is the existing code in the index.html file just under the <body> tag:
{insert name="getreferer"}
For a more precise list of Referers, remove that code and place the following at the bottom of the index.html file as it can affect the margins:
<!-- WordPress Counter - Check the referers list in your backend! -->
<script type="text/javascript" language="JavaScript1.2" src="{$siteurl}/wp-counter.php"></script>
<noscript>
<img width='0' height='0' src="{$siteurl}/wp-counter.php?page=img&loc={$smarty.server.SERVER_NAME}/{$smarty.server.REQUEST_URI}" alt="Stat Counter" border='0' />
</noscript>