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>
    <links gplcontinue="1|0|Tutorial" />
  </query-continue>
  <query>
    <pages>
      <page pageid="724" ns="0" title="Backstory" touched="2010-02-04T09:57:54Z" lastrevid="81463" counter="38520" length="4136" />
      <page pageid="3251" ns="0" title="Badjoe&#039;s Tutorial" touched="2011-03-29T01:24:39Z" lastrevid="109471" counter="55418" length="30503" />
      <page pageid="54" ns="0" title="Enhancements Guide" touched="2010-09-14T18:55:45Z" lastrevid="102418" counter="95899" length="5128" />
      <page pageid="20" ns="0" title="FAQ" touched="2010-08-11T11:46:23Z" lastrevid="100881" counter="35793" length="7697" />
      <page pageid="1138" ns="0" title="Fan Fiction" touched="2009-08-14T15:15:20Z" lastrevid="65711" counter="11132" length="240" />
      <page pageid="575" ns="0" title="Fan Websites" touched="2023-02-18T00:59:31Z" lastrevid="159936" counter="59693" length="2794" />
      <page pageid="47" ns="0" title="Player Guilds" touched="2008-05-25T22:39:42Z" lastrevid="19730" counter="2464" length="29" redirect="" />
      <page pageid="440" ns="0" title="Player Profiles" touched="2008-10-27T01:39:22Z" lastrevid="42022" counter="4028" length="31" redirect="" />
      <page pageid="15" ns="0" title="Quest Guide" touched="2023-10-23T06:03:28Z" lastrevid="159945" counter="1264117" length="11018" />
      <page pageid="22" ns="0" title="Skills Guide" touched="2023-11-25T02:09:40Z" lastrevid="162999" counter="216235" length="66451" />
    </pages>
  </query>
</api>