What are the primary thing's one should take care while making a video resume?

The new normal is video resume instead of earlier traditional methods of submitting copies of resume.
There are certain things which one should be familiar while making a video resume:
The background should be plane.
There should be no background noice.
Your voice should be clear and audible.
Wear formals.
You should be properly groomed.
The video quality should be good enough.