All of these questions can help determine what type of video you should make and where you should post it. For example, if your target audience is not familiar with your company, you probably want to make a video that focuses on brand awareness before producing an in-depth, product video. You'll also want to host your video on a site that already has a large reach, like YouTube.
Just as the YouTube Creator Academy preaches getting to the point quickly in channel trailers, Brian Dean of Backlinko asserts the first 15 seconds of your video is the ideal portion to optimize. Why? Because viewers will decide within that first 15 seconds whether your video is the real deal. Once you’ve got their buy-in, your video will naturally accrue greater watch time, improving your ranking signals.