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>
    <allredirects arcontinue="Carpet_Cleaning_Maribyrnong|76" />
  </query-continue>
  <query>
    <allredirects>
      <r fromid="1788" ns="0" title="Barack obama watch jorg gray" />
      <r fromid="47" ns="0" title="Bookkeeper Melbourne" />
      <r fromid="6" ns="0" title="Building a Company List - Trucking in Texas" />
      <r fromid="88" ns="0" title="Carpet Cleaning Balwyn" />
      <r fromid="74" ns="0" title="Carpet Cleaning Bendigo" />
      <r fromid="92" ns="0" title="Carpet Cleaning Browns Plain" />
      <r fromid="51" ns="0" title="Carpet Cleaning Greensborough" />
      <r fromid="53" ns="0" title="Carpet Cleaning Holland Park" />
      <r fromid="98" ns="0" title="Carpet Cleaning Ipswich" />
      <r fromid="94" ns="0" title="Carpet Cleaning Logan" />
    </allredirects>
  </query>
</api>