451
Unavailable For Legal Reasons
4xx Client ErrorWhat It Means
The server is denying access to the resource as a consequence of a legal demand.
When You'll See It
Used when content is censored or blocked due to court orders or government regulations.
Related Status Codes
Frequently Asked Questions
What does HTTP 451 mean?
HTTP 451 Unavailable For Legal Reasons means: The server is denying access to the resource as a consequence of a legal demand.
When does a server return 451?
Used when content is censored or blocked due to court orders or government regulations.
Is 451 a client error or server error?
HTTP 451 is a Client Error (4xx) response. This means the issue is on the client side — the request was incorrect or unauthorized.
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