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MIME Type
text/xml
DocumentText-based XML MIME type sometimes used for XML documents and feeds.
MIME type reference, HTTP example, browser usage, common mistakes, and related content.
What is the text/xml MIME type?
The MIME type text/xml 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 text/xml, it uses that information to decide how the content should be processed, rendered, downloaded, or executed.
Example
Content-Type: text/xml
HTTP example
HTTP/1.1 200 OK Content-Type: text/xml Content-Length: 1256
Common file extensions
.xml
Common use cases
- Legacy XML responses
- RSS or custom XML feeds
- Older integrations
Common mistakes
- Using the wrong MIME type for the file being served
- Returning text/plain instead of text/xml
- 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.
Developer note
application/xml is often preferred today, but text/xml still appears in older systems.