<iframe style="margin: 20px auto;" src="https://quoootes.com/embed/6026?v=1.0" height="440" width="250" frameborder="0" scrolling="no"></iframe>
<iframe style="margin: 20px auto;" src="https://quoootes.com/embed/6026?v=1.0" height="440" width="400" frameborder="0" scrolling="no"></iframe>
<iframe style="margin: 20px auto;" src="https://quoootes.com/embed/6026?v=1.0" height="440" width="600" frameborder="0" scrolling="no"></iframe>
<iframe style="margin: 20px auto;" src="https://quoootes.com/embed/6026?v=1.0" height="440" width="100%" frameborder="0" scrolling="no"></iframe>