Angular.js Lazy Loading YouTube Example
Link (preferred)
<a ob-lazytube href="http://www.youtube.com/watch?v=J---aiyznGQ">Keyboard cat</a>
Keyboard cat
Disable responsiveness
<a ob-lazytube no-responsive href="http://www.youtube.com/watch?v=J---aiyznGQ">Keyboard cat</a>
Keyboard cat
Generic element with options
<div ob-lazytube="J---aiyznGQ" modestbranding="1" rel="0">Keyboard cat</div>
Keyboard cat
iframe (with custom aspect ratio)
<iframe ob-lazytube width="480" height="360" src="//www.youtube.com/embed/J---aiyznGQ" frameborder="0" allowfullscreen>Keyboard cat</iframe>