You are looking at the HTML representation of the XML format.
HTML is good for debugging, but probably is not suitable for your application.
See complete documentation, or API help for more information. 
<?xml version="1.0"?>
<api>
  <query>
    <recentchanges>
      <rc type="edit" ns="0" title="Kodi Plugins" rcid="106" pageid="18" revid="105" old_revid="96" timestamp="2016-04-18T13:33:27Z" />
      <rc type="edit" ns="0" title="Google sheets" rcid="105" pageid="20" revid="104" old_revid="103" timestamp="2015-07-14T12:04:48Z" />
      <rc type="edit" ns="0" title="Google sheets" rcid="104" pageid="20" revid="103" old_revid="102" timestamp="2015-07-14T11:55:30Z" />
      <rc type="new" ns="0" title="Google sheets" rcid="103" pageid="20" revid="102" old_revid="0" timestamp="2015-07-14T10:37:48Z" />
      <rc type="edit" ns="0" title="Main Page" rcid="102" pageid="1" revid="101" old_revid="100" timestamp="2015-07-14T10:33:36Z" />
      <rc type="edit" ns="0" title="Main Page" rcid="101" pageid="1" revid="100" old_revid="97" timestamp="2015-07-14T10:30:41Z" />
      <rc type="edit" ns="0" title="Chrome Browser" rcid="100" pageid="19" revid="99" old_revid="98" timestamp="2015-06-17T04:32:42Z" />
      <rc type="new" ns="0" title="Chrome Browser" rcid="99" pageid="19" revid="98" old_revid="0" timestamp="2015-06-17T04:30:42Z" />
      <rc type="edit" ns="0" title="Main Page" rcid="98" pageid="1" revid="97" old_revid="93" timestamp="2015-06-17T04:27:53Z" />
      <rc type="edit" ns="0" title="Kodi Plugins" rcid="97" pageid="18" revid="96" old_revid="94" timestamp="2015-06-15T18:29:35Z" />
    </recentchanges>
  </query>
  <query-continue>
    <recentchanges rcstart="2015-06-11T08:23:22Z" />
  </query-continue>
</api>