code in header section causing problems

Doing a download speed test on my Thinking Home Business site running on WP 2.8.4, I noticed the results kept including the home page, with a link including the code. For example

https://www.thinkinghomebusiness.com/&type=wordpress2.8.4&wp=2.8.4/&type=wordpress2.8.4&wp=2.8.4/&type=wordpress2.8.4&wp=2.8.4/&type=wordpress2.8.4&wp=2.8.4/&type=wordpress2.8.4&wp=2.8.4/

I found that in the source code in the header section as follows:

‘<meta http-equiv=”Content-Type” content=”text/html; charset=UTF-8″ />
<script type=’text/javascript’ src=’https://www.thinkinghomebusiness.com/wp-includes/js/jquery/jquery.js?ver=1.3.2′></script&gt;
<link rel=”EditURI” type=”application/rsd+xml” title=”RSD” href=”https://www.thinkinghomebusiness.com/xmlrpc.php?rsd&#8221; />
<script type=”text/javascript” charset=”utf-8″ src=”&type=wordpress2.8.4&wp=2.8.4″></script>’

I’m using the Thesis 1.5 theme and have put a support request on that forum but no reply so far and I’m thinking it is a WordPress issue.

In the past few days I have moved to a new server. I have done a completely new install of WordPress and Thesis – copying in only the wp-content files and database from the previous installation. But the problem persists.