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>
    <pageswithprop gpwpcontinue="15429" />
  </query-continue>
  <query>
    <pages>
      <page pageid="10351" ns="0" title="Miseira 33" contentmodel="wikitext" pagelanguage="da" touched="2021-01-30T14:14:31Z" lastrevid="71122" counter="5054" length="7988" />
      <page pageid="12281" ns="0" title="Miseira 35" contentmodel="wikitext" pagelanguage="da" touched="2021-01-30T14:55:15Z" lastrevid="80588" counter="4641" length="8687" />
      <page pageid="12431" ns="0" title="Miseira 34" contentmodel="wikitext" pagelanguage="da" touched="2021-01-30T14:10:41Z" lastrevid="69415" counter="5850" length="8529" />
      <page pageid="14482" ns="0" title="Miseira 36" contentmodel="wikitext" pagelanguage="da" touched="2020-03-29T18:03:20Z" lastrevid="71169" counter="2713" length="6883" />
      <page pageid="14499" ns="12" title="Hjælp:Landskampkalender" contentmodel="wikitext" pagelanguage="da" touched="2023-09-26T05:46:04Z" lastrevid="84455" counter="3476" length="3410" />
      <page pageid="15025" ns="0" title="Miseira 31" contentmodel="wikitext" pagelanguage="da" touched="2021-01-30T14:57:23Z" lastrevid="73802" counter="3587" length="7607" />
      <page pageid="15026" ns="0" title="Miseira 32" contentmodel="wikitext" pagelanguage="da" touched="2021-01-30T14:14:31Z" lastrevid="71120" counter="3547" length="7666" />
      <page pageid="15135" ns="0" title="Miseira 30" contentmodel="wikitext" pagelanguage="da" touched="2021-11-20T20:15:20Z" lastrevid="81622" counter="6134" length="7528" />
      <page pageid="15274" ns="0" title="Miseira 29" contentmodel="wikitext" pagelanguage="da" touched="2021-04-11T02:37:49Z" lastrevid="71168" counter="3148" length="7381" />
      <page pageid="15380" ns="0" title="Miseira 28" contentmodel="wikitext" pagelanguage="da" touched="2021-04-11T02:37:49Z" lastrevid="69433" counter="3452" length="6782" />
    </pages>
  </query>
</api>