HTTP Status Message Flashcards

(45 cards)

1
Q

1xx

A

1xx is used for information

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2
Q

100 Continue

A

The server has received the
request headers, and the client
should proceed to send request body

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3
Q

101 Switching Protocols

A

The requestor has asked the server

to switch protocols

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4
Q

103 Early Hits

A

Used with the Link header to
allow the browser to start preloading
resources, while the server prepares
A response

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5
Q

2xx

A

Successful

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6
Q

200

A

OK

Standard response for success

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7
Q

201

A

Created:
The request has been fulfilled
AND a new resource is creates

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8
Q

202

A

Accepted
The request has been accepted
BUT has not been completed

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9
Q

203

A

Non-Authoritative Information:
The request us successful
BUT returning from another source

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10
Q

204

A

No Content:
The request is successful
BUT not returning any content

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11
Q

205

A
Reset Content:
The request is successful
BUT not returning any content
AND the requestor needs to reset 
The document view
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12
Q

206

A

Partial Content:
The server is only delivering part
of the request due to a range header
set by the client

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13
Q

3xx

A

Redirection

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14
Q

300

A

Multiple Choices:
The user can select a link
Maximum of 5 addresses

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15
Q

301

A

Moved Permanently:
The requested page has moved to a
new URL

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16
Q

303

A

See Other:
The requested page can be
found under a different URL

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17
Q

304

A

Not Modified:
The page has not been modified
since last requested

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18
Q

307

208

A

Temporary Redirect

Permanent Redirect

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19
Q

5xx

20
Q

500

A

Internal Server Error:
Generic message for when
others are not suitable

21
Q

501

A

Not Implimented:
The server does not recognize request
OR cannot fulfill request

22
Q

502

A

Bad Gateway:
Server is a gateway/proxy
AND recieved invalid response from
the upstream server

23
Q

503

A

Unavailable:

Service is overloaded or down

24
Q

504

A

Gateway Timeout:
Server is a gateway/proxy
AND the upstream server is taking
too long

25
505
HTTP version not supported
26
511
Network Authentification Required: Client needs to authenticate to gain access
27
4xx
Client Error
28
400
Bad Request: Request cannot be fulfilled because of bad syntax
29
401
``` Unauthorized: Legal request but the server is refusing to respond (Authentication is possible but has failed or not yet provided) ```
30
402
Payment Required
31
403
Forbidden: | legal requests but server refuses
32
404
Not Found: The request was not found BUT may be available again
33
405
Method Not Allowed: The request is not supported by the page
34
406
Not Acceptible: Server cannot produce a response matching the requests content negotiation headers
35
407
Proxy Authentication Required: | The client must first authenticate with the proxy
36
408
Request Timeout: | The server timed out waiting for the request
37
409
Conflict: | The request cannot be completed because of conflict in the request
38
410
Gone: | The requested page is no longer available
39
411
Length Required: | The content length is not defined and the server will not accept the request without it
40
412
Precondition Failed: | The precondition in the request evaluated to false in the server
41
413
Request too Large: | Server cannot accept the request entity for being too large
42
414
Request-URI Too Long: | Occurs when you convert a POST request to GET request with long query information
43
415
Unsupported Media Type: | Server will not accept a media type that is unsupported
44
416
Range Not Satisfiable: | The client asked for a portion of the file BUT there server cannot supply that portion
45
417
Expectation Failed: | Server could not meet the requirements of the Expect request-header field