{% if include.media_url contains “youtu.be/” %}

{% assign media_url = include.media_url | replace: 'https://youtu.be/','https://youtube.com/embed/'%}

{% elsif include.media_url contains “www.youtube.com/watch?v=” %}

{% assign media_url = include.media_url | replace: 'https://www.youtube.com/watch?v=','https://youtube.com/embed/'%}

{% else %}

{% assign media_url = include.media_url %}

{% endif %}

<div class=“embed-responsive embed-responsive-16by9”>

<iframe src='about:blank' allowFullScreen="allowFullScreen" frameBorder="0" class="lazyload embed-responsive-item" data-src="{{media_url}}"></iframe>

</div>