An HTTP message sent by a server to a client is called an HTTP response.The initial line of HTTP response is called the status line. It has three parts, separated by spaces: the HTTP version, a response status code that tells the result of the request, and an english phrase describing the status code.
HTTP defines many status codes: common ones that you have noticed are 200 and 404. Here are two examples of a status line that could be sent in the response:
HTTP/1.0 200 OK
HTTP/1.0 404 Not Found
When the browser receives a status code that implies a problem, it displays an appropriate message to the user. if some data is associated with the response, headers like Content-Type and Content-Length that describe the data may also be present. A typical HTTP response looks like this:
HTTP/1.0 200 OK
Date: Tue, 10 jan 2002 23:56:12 GMT
Content-Type: text/html
Content-Length: 52
HTTP defines many status codes: common ones that you have noticed are 200 and 404. Here are two examples of a status line that could be sent in the response:
HTTP/1.0 200 OK
HTTP/1.0 404 Not Found
When the browser receives a status code that implies a problem, it displays an appropriate message to the user. if some data is associated with the response, headers like Content-Type and Content-Length that describe the data may also be present. A typical HTTP response looks like this:
HTTP/1.0 200 OK
Date: Tue, 10 jan 2002 23:56:12 GMT
Content-Type: text/html
Content-Length: 52
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