Cant scale background videos

I got the background video to work, but when I go to a mobile setting, the video is simply cutoff and not scaled down. Is there something I need to do to make things happen?

ex. www.tetlowbuildersct.com

Hello,
The background video always scales to ‘fill’ the container it is placed into. It’s the same as having a background image size set to ‘cover’, and it’s size depends on your screen width and container height, i.e. it will look different on different screen sizes.

its aligning always to the Bottom of the video, it always cuts the top. Is there a way to make the opposite ?