content-type

Content-Type is an HTTP header that specifies the type of data being sent in the message body of an HTTP request or response. The value of the Content-Type header is a media type, which is a standardized format for specifying the type of data being transmitted. The media type can indicate the format of the data, such as text, HTML, XML, JSON, binary data, or images. The Content-Type header is important for proper interpretation of the data being sent and received over the internet. It helps the recipient know how to process and display the data, and also helps prevent any potential security issues.