Vimeo
Hide text overlays
in order to hide text overlays from a Vimeo video with a free account, add the following to the end of the video url inside your iframe code:
?title=0&byline=0&portrait=0
Example:
<iframe src="https://player.vimeo.com/video/36882647?title=0&byline=0&portrait=0" width="640" height="360" frameborder="0" allow="fullscreen" allowfullscreen></iframe>