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>
    <allpages gapcontinue="Taking_Relaxation_Time_For_Business" />
  </query-continue>
  <query>
    <pages>
      <page pageid="2109" ns="0" title="Taking A Mini Vacation For Business Enterprise" contentmodel="wikitext" pagelanguage="es" touched="2025-09-05T07:52:47Z" lastrevid="28018" counter="100" length="5371" new="" />
      <page pageid="1919" ns="0" title="Taking A Mini Vacation For Your" contentmodel="wikitext" pagelanguage="es" touched="2025-09-04T03:21:50Z" lastrevid="27798" counter="173" length="5201" new="" />
      <page pageid="3022" ns="0" title="Taking Days Off For Business" contentmodel="wikitext" pagelanguage="es" touched="2025-09-23T03:22:24Z" lastrevid="29235" counter="255" length="5496" new="" />
      <page pageid="2041" ns="0" title="Taking Holiday Time For Your Company" contentmodel="wikitext" pagelanguage="es" touched="2025-09-05T01:58:10Z" lastrevid="27938" counter="188" length="5305" new="" />
    </pages>
  </query>
</api>