<li><b>STATIC_CHECK</b>: Node information was found by probing for well-known URLs</li>
<li><b>PLATFORM</b>: Meta data <code>og:platform</code> was found in HTML code</li>
<li><b>GENERATOR</b>: Meta data <code>generator</code> was found in HTML code</li>
+ <li><b>APP_NAME</b>: Meta data <code>application-name</code> was found in HTML code</li>
<li><b>SITE_NAME</b>: Meta data <code>og:site_name</code> was found in HTML code</li>
<li><b>None</b>: the instance was not reachable or the used software was not stated</li>
</ol>