scaling iframe content

by abubelinha

HTML

<div class="wrap">
    This version works on FF 26, Chrome 32, Opera 18, and IE 9-11. 
    <iframe class="frame" src="http://time.is"></iframe>
</div>
<div class="wrap">
    <iframe class="frame" src="http://www.knowledgecity.com/activities/BUS1058-008/BUS1058-008.html"></iframe>
</div>

CSS

.wrap {
    width: 320px;
    height: 192px;
    padding: 0;
    overflow: hidden;
}
.frame {
    width: 1280px;
    height: 786px;
    border: 0;
    -ms-transform: scale(0.25);
    -moz-transform: scale(0.25);
    -o-transform: scale(0.25);
    -webkit-transform: scale(0.25);
    transform: scale(0.25);
    
    -ms-transform-origin: 0 0;
    -moz-transform-origin: 0 0;
    -o-transform-origin: 0 0;
    -webkit-transform-origin: 0 0;
    transform-origin: 0 0;
}