Video Mime Type Detector
Scan your Video to check the video's mime-type.
What is it?
The mime-type is a two-part identifier for file formats transmitted over the internet. For an MP4 file, it's video/mp4.
Why is it important?
The mime type should correspond with the actual file format. This test makes sure MP4 files have a video/mp4 mime-type, and similarly WebM a video/webm mime-type.