What does http status code 0 mean?

HTTP status code does not include 0. If you see a number starting with 0 in the HTTP response, it is probably due to an abnormal situation or non-standard extension caused by some kind of error. In normal HTTP communication , status codes starting with 0 will not appear.

# Operating system for this tutorial: Windows 10 system, Dell G3 computer.

According to the specification of the HTTP protocol, the HTTP status code is a three-digit code with a valid range of 100 to 599.

Therefore, the HTTP status code does not include 0. If you see a number starting with 0 in an HTTP response, it's most likely due to some kind of bug, an exception, or a non-standard extension. In normal HTTP communication, status codes starting with 0 will not appear.

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