title: Execute method after page has been loaded
body: <p>I want to call an JSF Action after the website has been fully loaded?</p>
  
  <p>it tried something like </p>
  
  <pre><code>&lt;h:body onload="#{service.getMessage()}"&gt;
  </code></pre>
  
  <p>but in this case the method is executed before the page is visible to the user</p>
  
  <p>Any ideas?</p>