title: Google remarketing tag - iframe height issue
body: <p>I've noticed that Google's remarketing code inserts an iframe at the bottom of my page. The problem is that the iframe messes up my layout (it's 13px high and leaves a blank white vertical space at the bottom).</p>
  
  <p>I've tried to hide it with css but it's still visible in IE9:</p>
  
  <pre><code>iframe[name='google_conversion_frame'] { 
      height: 0 !important; 
      line-height: 0 !important; 
      font-size: 0 !important; 
  }
  </code></pre>
  
  <p>Therefore I've got two questions:</p>
  
  <p>a) how to hide this iframe in IE9</p>
  
  <p>b) most importantly - is it safe or can it somehow affect the functionality of this script?</p>