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MIME Type
video/ogg
VideoMIME type for OGG video containers.
MIME type reference, HTTP example, browser usage, common mistakes, and related content.
What is the video/ogg MIME type?
The MIME type video/ogg is used to tell browsers, APIs, and servers how a file or response body should be interpreted.
MIME stands for Multipurpose Internet Mail Extensions, and MIME types are now a standard part of HTTP responses and web content delivery.
When a browser or client receives a response with video/ogg, it uses that information to decide how the content should be processed, rendered, downloaded, or executed.
Example
Content-Type: video/ogg
HTTP example
HTTP/1.1 200 OK Content-Type: video/ogg Content-Length: 1256
Common file extensions
.ogv
Common use cases
- Open video delivery
- Web media experimentation
- Alternative video formats
Common mistakes
- Using the wrong MIME type for the file being served
- Returning text/plain instead of video/ogg
- Forgetting required parameters like charset when relevant
- Using a deprecated MIME type in older server configurations
- Serving assets with a mismatched Content-Type header, causing browser parsing issues
How browsers use it
Browsers use the Content-Type response header to decide how a response should be handled. For example, HTML is rendered as a page, CSS is parsed as styles, JavaScript is executed as script, and images are displayed visually. If the MIME type is incorrect, the browser may refuse to load the file correctly or may treat it as plain text or a download instead.
Browser support
More limited real-world use than MP4 and WebM. Check target browser support before relying on it.
Developer note
Less common than MP4 or WebM, but still valid and useful in some environments.