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HTTP Status Code
503 - Service Unavailable

5xx Server errors

The HTTP Status Code 503 means that server cannot handle the client's request.

Note that a 503 error is typically a result of the server being down for maintenance or overloaded, and that it is typically a temporary state.

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Additional Links and Codes Related to Status Code 503
423 - Locked
304 - Not Modified
407 - Proxy Authentication Required
505 - HTTP Version Not Supported

Written by Benjamin Bouchet on Sep 12, 2020 and last updated at Sep 22, 2021.

← View all HTTP Status Codes

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