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>
    <allimages aistart="2012-08-16T21:36:24Z" />
  </query-continue>
  <query>
    <allimages>
      <img name="Check_overview_en.jpg" timestamp="2014-07-27T16:27:33Z" user="BugBuster" url="https://en.contaowiki.org/images/en/6/6c/Check_overview_en.jpg" descriptionurl="https://en.contaowiki.org/File:Check_overview_en.jpg" ns="6" title="File:Check overview en.jpg" />
      <img name="Check_plan_en.jpg" timestamp="2014-07-27T16:23:57Z" user="BugBuster" url="https://en.contaowiki.org/images/en/8/89/Check_plan_en.jpg" descriptionurl="https://en.contaowiki.org/File:Check_plan_en.jpg" ns="6" title="File:Check plan en.jpg" />
      <img name="No_root_page_found327.png" timestamp="2014-03-05T03:20:53Z" user="Ciaobello" url="https://en.contaowiki.org/images/en/f/ff/No_root_page_found327.png" descriptionurl="https://en.contaowiki.org/File:No_root_page_found327.png" ns="6" title="File:No root page found327.png" />
      <img name="Domain_names.png" timestamp="2013-07-14T22:16:03Z" user="Ciaobello" url="https://en.contaowiki.org/images/en/e/e5/Domain_names.png" descriptionurl="https://en.contaowiki.org/File:Domain_names.png" ns="6" title="File:Domain names.png" />
      <img name="Dns_settings.png" timestamp="2013-07-14T22:15:06Z" user="Ciaobello" url="https://en.contaowiki.org/images/en/1/1f/Dns_settings.png" descriptionurl="https://en.contaowiki.org/File:Dns_settings.png" ns="6" title="File:Dns settings.png" />
      <img name="No_record_found.png" timestamp="2013-07-14T21:19:55Z" user="Ciaobello" url="https://en.contaowiki.org/images/en/a/a5/No_record_found.png" descriptionurl="https://en.contaowiki.org/File:No_record_found.png" ns="6" title="File:No record found.png" />
      <img name="No_root_page_found.png" timestamp="2013-07-14T20:54:26Z" user="Ciaobello" url="https://en.contaowiki.org/images/en/a/a8/No_root_page_found.png" descriptionurl="https://en.contaowiki.org/File:No_root_page_found.png" ns="6" title="File:No root page found.png" />
      <img name="Be_user_online_en_user.jpg" timestamp="2012-11-10T17:51:31Z" user="BugBuster" url="https://en.contaowiki.org/images/en/7/70/Be_user_online_en_user.jpg" descriptionurl="https://en.contaowiki.org/File:Be_user_online_en_user.jpg" ns="6" title="File:Be user online en user.jpg" />
      <img name="Be_user_online_en_member.jpg" timestamp="2012-11-10T17:51:03Z" user="BugBuster" url="https://en.contaowiki.org/images/en/4/43/Be_user_online_en_member.jpg" descriptionurl="https://en.contaowiki.org/File:Be_user_online_en_member.jpg" ns="6" title="File:Be user online en member.jpg" />
      <img name="Site_on_black_list_en.jpg" timestamp="2012-08-25T18:34:17Z" user="BugBuster" url="https://en.contaowiki.org/images/en/b/ba/Site_on_black_list_en.jpg" descriptionurl="https://en.contaowiki.org/File:Site_on_black_list_en.jpg" ns="6" title="File:Site on black list en.jpg" />
    </allimages>
  </query>
</api>