What is MIME type "text/x-nginx-conf"?

A MIME type is a string that tells browsers and other tools how to handle a particular kind of file.

text/x-nginx-conf is a MIME type that marks plain text files containing configuration settings for Nginx. It tells editors and tools that the file holds server directives and instructions.

This MIME type is used to store the directives that control how Nginx handles web traffic, manages connections, and applies security rules. The configuration files follow a structured syntax and are meant to be human-readable. They can be edited with any text editor and usually benefit from syntax highlighting when the MIME type is recognized.

Common file examples include nginx, nginx.CONF, nginxconf, and vhost. (Note: Only the file with the CONF extension uses the hyperlink rule.)

This MIME type is not part of an official registry but is commonly used in the Nginx ecosystem. It aids programs in applying proper formatting and processing rules for Nginx configuration files.

More detailed information is available in the Nginx Documentation.

Associated file extensions

.nginx, .nginx.conf, .nginxconf, .vhost

Usage Examples

HTTP Header

When serving content with this MIME type, set the Content-Type header:


    Content-Type: text/x-nginx-conf
  

HTML

In HTML, you can specify the MIME type in various elements:


    <a href="file.dat" type="text/x-nginx-conf">Download file</a>
  

Server-side (Node.js)

Setting the Content-Type header in Node.js:


    const http = require('http');
    
    http.createServer((req, res) => {
      res.setHeader('Content-Type', 'text/x-nginx-conf');
      res.end('Content here');
    }).listen(3000);
  

Associated file extensions

.nginx, .nginx.conf, .nginxconf, .vhost

FAQ

What is a MIME type?

A MIME (Multipurpose Internet Mail Extensions) type is a standard that indicates the nature and format of a document, file, or assortment of bytes. MIME types are defined and standardized in IETF's RFC 6838.

MIME types are important because they help browsers and servers understand how to process a file. When a browser receives a file from a server, it uses the MIME type to determine how to display or handle the content, whether it's an image to display, a PDF to open in a viewer, or a video to play.

MIME types consist of a type and a subtype, separated by a slash (e.g., text/html, image/jpeg, application/pdf). Some MIME types also include optional parameters.

How do I find the MIME type for a file?

You can check the file extension or use a file identification tool such as file --mime-type on the command line. Many programming languages also provide libraries to detect MIME types.

Why are multiple MIME types listed for one extension?

Different applications and historical conventions may use alternative MIME identifiers for the same kind of file. Showing them all helps ensure compatibility across systems.