<video controls controlsList="nodownload" video controls="controls" autoplay="autoplay" loop="loop" width="100%" height="100%">

    <source src="hier Url des Videos einfügen" type="video/mp4"></source>

</video>

ohne Wiederholung:

<video controls controlsList="nodownload" video controls="controls" autoplay="autoplay" width="100%" height="100%">

    <source src="hier Url des Videos einfügen" type="video/mp4"></source>

</video>