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"?>
<api>
  <query-continue>
    <querypage qpoffset="10" />
  </query-continue>
  <query>
    <querypage name="Ancientpages">
      <results>
        <page value="20090131134620" timestamp="2009-01-31T13:46:20Z" ns="0" title="My template" />
        <page value="20090131135238" timestamp="2009-01-31T13:52:38Z" ns="0" title="N + (이)나" />
        <page value="20090202142555" timestamp="2009-02-02T14:25:55Z" ns="0" title="Informal Polite Form" />
        <page value="20090208063529" timestamp="2009-02-08T06:35:29Z" ns="0" title="문기연" />
        <page value="20090215075146" timestamp="2009-02-15T07:51:46Z" ns="0" title="짜리" />
        <page value="20090215085646" timestamp="2009-02-15T08:56:46Z" ns="0" title="And" />
        <page value="20090302060936" timestamp="2009-03-02T06:09:36Z" ns="0" title="요리사" />
        <page value="20090302060959" timestamp="2009-03-02T06:09:59Z" ns="0" title="축구선수" />
        <page value="20090302061024" timestamp="2009-03-02T06:10:24Z" ns="0" title="모델" />
        <page value="20090302061149" timestamp="2009-03-02T06:11:49Z" ns="0" title="영화배우" />
      </results>
    </querypage>
  </query>
</api>