Which item is NOT typically included as part of an HTTP request "start line"?

Which item is NOT typically included as part of an HTTP request "start line"?

• A. Relative URI
• B. HTTP protocol version
• C. Method
• D. Status Code

Answer: (D)

The start line of an HTTP request is a crucial part of the request structure and typically includes three key components: the method, the relative URI, and the HTTP protocol version. The method indicates the action to be performed, such as GET, POST, or PUT. The relative URI specifies the resource being requested. Lastly, the HTTP protocol version indicates the version of the protocol being used, such as HTTP/1.1 or HTTP/2. Status codes, on the other hand, are not included in the HTTP request's start line. Instead, status codes are part of the response line in HTTP responses, where the server communicates the result of the request back to the client, indicating whether it was successful, resulted in a redirection, or encountered an error. Hence, status codes have no place within the context of an HTTP request's start line, making it the correct answer for what is NOT typically included there.

The start line of an HTTP request is a crucial part of the request structure and typically includes three key components: the method, the relative URI, and the HTTP protocol version.

The method indicates the action to be performed, such as GET, POST, or PUT. The relative URI specifies the resource being requested. Lastly, the HTTP protocol version indicates the version of the protocol being used, such as HTTP/1.1 or HTTP/2.

Status codes, on the other hand, are not included in the HTTP request's start line. Instead, status codes are part of the response line in HTTP responses, where the server communicates the result of the request back to the client, indicating whether it was successful, resulted in a redirection, or encountered an error. Hence, status codes have no place within the context of an HTTP request's start line, making it the correct answer for what is NOT typically included there.