Block Iframe Pubblicity

<div class="iframe">
   <iframe sandbox = "allow-forms allow-pointer-lock allow-same-origin allow-scripts allow-top-navigation" width="1000" height="600" src="https://www.youtube.com/embed/Sb_60g3u1LU" frameborder="0" gesture="media" allow="encrypted-media" allowfullscreen></iframe>
</div>
Dull Dragonfly