You are looking at the HTML representation of the XML format.
HTML is good for debugging, but is unsuitable for application use.
Specify the format parameter to change the output format.
To see the non HTML representation of the XML format, set format=xml.
See the complete documentation, or API help for more information.
<?xml version="1.0"?>
    <querypage qpoffset="10" />
    <querypage name="Ancientpages">
        <page value="20090923195434" timestamp="2009-09-23T19:54:34Z" ns="0" title="KSFE 1997" />
        <page value="20091007083644" timestamp="2009-10-07T08:36:44Z" ns="0" title="SAS-Anwenderhandbuch der Universit├Ąt Heidelberg" />
        <page value="20100520175957" timestamp="2010-05-20T17:59:57Z" ns="0" title="KSFE 2004" />
        <page value="20100520185254" timestamp="2010-05-20T18:52:54Z" ns="0" title="KSFE 2000" />
        <page value="20100520185823" timestamp="2010-05-20T18:58:23Z" ns="0" title="KSFE 2003" />
        <page value="20100520190026" timestamp="2010-05-20T19:00:26Z" ns="0" title="KSFE 2005" />
        <page value="20100520190145" timestamp="2010-05-20T19:01:45Z" ns="0" title="KSFE 2006" />
        <page value="20100520191341" timestamp="2010-05-20T19:13:41Z" ns="0" title="KSFE 1999" />
        <page value="20100520192927" timestamp="2010-05-20T19:29:27Z" ns="0" title="SAS Institute" />
        <page value="20100521172330" timestamp="2010-05-21T17:23:30Z" ns="0" title="KSFE 2001" />