title: X Frame options meta tag
body: <p>i am getting this error on browser console when using following meta tag.
  <strong>X-Frame-Options</strong> may only be set via an <strong>HTTP</strong> header sent along with a document. It may not be set inside <strong><code>&lt;meta&gt;</code></strong>.</p>
  <p>this is the meta tag i'm using.</p>
  <pre><code>&lt;meta http-equiv=&quot;X-Frame-Options&quot; content=&quot;deny&quot; /&gt;
  </code></pre>
  <p>can anybody tell me whats the cause, as this code is not written by me. how can i remove this error?</p>