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="The_Faculty_of_History" />
  </query-continue>
  <query>
    <pages>
      <page pageid="20408" ns="0" title="Tempus Project 5444161-TEMPUS-1-2013-1-UK-TEMPUS-JPCR Aston University Developing the Teacing of European Languages: Modernising Language teaching through the development of blehend Masters Programmes" contentmodel="wikitext" pagelanguage="ru" touched="2023-05-25T08:01:35Z" lastrevid="70150" counter="" length="3858" />
      <page pageid="36353" ns="0" title="Test" contentmodel="wikitext" pagelanguage="ru" touched="2019-06-19T11:58:56Z" lastrevid="106997" counter="" length="36" />
      <page pageid="5686" ns="0" title="The Chair of Philosophy" contentmodel="wikitext" pagelanguage="ru" touched="2023-05-25T08:01:35Z" lastrevid="28267" counter="" length="890" />
      <page pageid="5539" ns="0" title="The Faculty of Foreign Languages" contentmodel="wikitext" pagelanguage="ru" touched="2023-05-25T08:01:35Z" lastrevid="68582" counter="" length="1044" />
    </pages>
  </query>
</api>