Add Title and Description
Keep relevant keywords in the title and description of your video. The description of your video should be meaningful and not just a sentence of stuffed keywords.
Add transcript to your video
A transcript enables search engines to ingest your video content and index it accordingly.
While making your video, convey your messages in parts. Mention those parts with timestamps in your description. This will help you optimize your video for specific parts too.
Users spend more time on high-definition videos
Viewing time is an important metric to understand how effective your video is. And to know if the content is being liked by the user or not. Search engines prefer to show those videos having higher viewing times.