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>
    <alllinks galcontinue="Cgt-10" />
  </query-continue>
  <query>
    <pages>
      <page ns="0" title="Bone Boost от SAN" missing="" />
      <page ns="0" title="C4 Extreme от Cellucor" missing="" />
      <page ns="0" title="CLA" missing="" />
      <page pageid="408" ns="0" title="BCAA" />
      <page pageid="1206" ns="0" title="Bromelain" />
      <page pageid="1753" ns="0" title="CJC-1295" />
      <page pageid="1110" ns="0" title="CLA (Конъюгированная линолевая кислота)" />
      <page pageid="2620" ns="0" title="CM2 Alpha от SAN" />
      <page pageid="2038" ns="0" title="Cell-Tech Hardcor" />
      <page pageid="2618" ns="0" title="Cellmass от BSN" />
    </pages>
  </query>
</api>