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|64th_Hunger_Games" />
  </query-continue>
  <query>
    <pages>
      <page pageid="60" ns="0" title="54th Hunger Games" touched="2020-09-20T17:41:09Z" lastrevid="7525" counter="11417" length="8884" />
      <page pageid="92" ns="0" title="55th Hunger Games" touched="2020-09-20T17:41:34Z" lastrevid="7526" counter="9905" length="12895" />
      <page pageid="110" ns="0" title="56th Hunger Games" touched="2020-09-20T17:43:33Z" lastrevid="7528" counter="11752" length="8831" />
      <page pageid="115" ns="0" title="57th Hunger Games" touched="2020-11-03T18:59:06Z" lastrevid="7609" counter="22359" length="14628" />
      <page pageid="116" ns="0" title="58th Hunger Games" touched="2020-09-20T17:44:41Z" lastrevid="7530" counter="23230" length="37754" />
      <page pageid="383" ns="0" title="59th Hunger Games" touched="2020-11-03T19:00:02Z" lastrevid="7611" counter="12320" length="12332" />
      <page pageid="376" ns="0" title="60th Hunger Games" touched="2020-09-20T17:47:24Z" lastrevid="7532" counter="10328" length="10116" />
      <page pageid="377" ns="0" title="61st Hunger Games" touched="2021-07-31T16:45:36Z" lastrevid="7533" counter="11462" length="7747" />
      <page pageid="133" ns="0" title="62nd Hunger Games" touched="2020-09-20T17:49:02Z" lastrevid="7534" counter="11805" length="11019" />
      <page pageid="126" ns="0" title="63rd Hunger Games" touched="2021-07-31T16:45:36Z" lastrevid="7535" counter="23020" length="15774" />
    </pages>
  </query>
</api>