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>
    <recentchanges rccontinue="20150121134742|17731" />
  </query-continue>
  <query>
    <recentchanges>
      <rc type="log" ns="0" title="Reputation Management Llc" pageid="0" revid="0" old_revid="0" rcid="17741" timestamp="2015-04-22T15:22:12Z" />
      <rc type="log" ns="0" title="Romney And Venus Factor Dieting Bakshishes Don t Desire" pageid="0" revid="0" old_revid="0" rcid="17740" timestamp="2015-04-22T15:20:05Z" />
      <rc type="log" ns="0" title="Puma Football Kits Outsell Nike Adidas At Environment Cup" pageid="0" revid="0" old_revid="0" rcid="17739" timestamp="2015-04-22T15:19:40Z" />
      <rc type="log" ns="0" title="Laura Glading APFA Airline Company Durham" pageid="0" revid="0" old_revid="0" rcid="17738" timestamp="2015-04-22T14:34:16Z" />
      <rc type="log" ns="0" title="Including to louis vuitton ladies baggage uk pudding" pageid="0" revid="0" old_revid="0" rcid="17737" timestamp="2015-04-22T14:33:43Z" />
      <rc type="log" ns="0" title="Phil Pustejovsky Real Estate Course Training" pageid="0" revid="0" old_revid="0" rcid="17736" timestamp="2015-04-21T11:36:50Z" />
      <rc type="log" ns="0" title="Suresh Babu Gaddam Office Manager Bag" pageid="0" revid="0" old_revid="0" rcid="17735" timestamp="2015-04-21T10:51:49Z" />
      <rc type="edit" ns="0" title="Adoption Wiki" pageid="1" revid="15457" old_revid="15453" rcid="17734" timestamp="2015-01-22T09:16:11Z" />
      <rc type="log" ns="6" title="File:Affording-Adoption.jpeg" pageid="7386" revid="0" old_revid="0" rcid="17733" timestamp="2015-01-22T09:14:59Z" />
      <rc type="edit" ns="0" title="What Is Adoption" pageid="7231" revid="15455" old_revid="15041" rcid="17732" timestamp="2015-01-21T13:51:31Z" />
    </recentchanges>
  </query>
</api>