重置
横排
竖排
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mdn-git
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developer.mozilla.org
/
en-US
/
docs
/
Web
/
HTTP
HTTP
Authentication
Basics_of_HTTP.1
Browser_detection_using_the_user_agent
Caching
Client_hints
Compression
Conditional_requests
Configuring_servers_for_Ogg_media
Connection_management_in_HTTP_1.x
Content_negotiation
Cookies
CORS
Cross-Origin_Resource_Policy
CSP
Headers.1
Messages
Methods.1
Network_Error_Logging
Overview
Permissions_Policy
Protocol_upgrade_mechanism
Proxy_servers_and_tunneling
Range_requests
Redirections
Resources_and_specifications
Session
Status.1
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mdn-git
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developer.mozilla.org
/
en-US
/
docs
/
Web
/
HTTP
/
Basics_of_HTTP
Evolution_of_HTTP
MIME_types
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mdn-git
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developer.mozilla.org
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en-US
/
docs
/
Web
/
HTTP
/
Basics_of_HTTP
/
MIME_types
MIME_types
Common_types
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mdn-git
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developer.mozilla.org
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en-US
/
docs
/
Web
/
HTTP
/
Caching
Caching
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mdn-git
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developer.mozilla.org
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en-US
/
docs
/
Web
/
HTTP
/
Compression
Compression
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mdn-git
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developer.mozilla.org
/
en-US
/
docs
/
Web
/
HTTP
/
Connection_management_in_HTTP_1.x
Connection_management_in_HTTP_1.x
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mdn-git
/
developer.mozilla.org
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en-US
/
docs
/
Web
/
HTTP
/
Content_negotiation
Content_negotiation
List_of_default_Accept_values
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mdn-git
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developer.mozilla.org
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en-US
/
docs
/
Web
/
HTTP
/
Cookies
Cookies
/
mdn-git
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developer.mozilla.org
/
en-US
/
docs
/
Web
/
HTTP
/
CORS
CORS
Errors.1
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mdn-git
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developer.mozilla.org
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en-US
/
docs
/
Web
/
HTTP
/
CORS
/
Errors
CORSAllowOriginNotMatchingOrigin
CORSDidNotSucceed
CORSDisabled
CORSExternalRedirectNotAllowed
CORSInvalidAllowHeader
CORSInvalidAllowMethod
CORSMethodNotFound
CORSMIssingAllowCredentials
CORSMissingAllowHeaderFromPreflight
CORSMissingAllowOrigin
CORSMultipleAllowOriginNotAllowed
CORSNotSupportingCredentials
CORSOriginHeaderNotAdded
CORSPreflightDidNotSucceed
CORSRequestNotHttp
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mdn-git
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developer.mozilla.org
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en-US
/
docs
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Web
/
HTTP
/
Headers
Accept-CH
Accept-Charset
Accept-Encoding
Accept-Language
Accept-Patch
Accept-Post
Accept-Ranges
Accept
Access-Control-Allow-Credentials
Access-Control-Allow-Headers
Access-Control-Allow-Methods
Access-Control-Allow-Origin
Access-Control-Expose-Headers
Access-Control-Max-Age
Access-Control-Request-Headers
Access-Control-Request-Method
Age
Allow
Alt-Svc
Alt-Used
Attribution-Reporting-Eligible
Attribution-Reporting-Register-Source
Attribution-Reporting-Register-Trigger
Authorization
Cache-Control
Clear-Site-Data
Connection
Content-Digest
Content-Disposition
Content-DPR
Content-Encoding
Content-Language
Content-Length
Content-Location
Content-Range
Content-Security-Policy-Report-Only
Content-Security-Policy
Content-Type
Cookie
Critical-CH
Cross-Origin-Embedder-Policy
Cross-Origin-Opener-Policy
Cross-Origin-Resource-Policy
Date
Device-Memory
Digest
DNT
Downlink
DPR
Early-Data
ECT
ETag
Expect-CT
Expect
Expires
Forwarded
From
Host
If-Match
If-Modified-Since
If-None-Match
If-Range
If-Unmodified-Since
Keep-Alive
Last-Modified
Link
Location
Max-Forwards
NEL
No-Vary-Search
Observe-Browsing-Topics
Origin-Agent-Cluster
Origin
Permissions-Policy
Pragma
Priority
Proxy-Authenticate
Proxy-Authorization
Range
Referer
Referrer-Policy
Report-To
Reporting-Endpoints
Repr-Digest
Retry-After
RTT
Save-Data
Sec-Browsing-Topics
Sec-CH-Prefers-Color-Scheme
Sec-CH-Prefers-Reduced-Motion
Sec-CH-Prefers-Reduced-Transparency
Sec-CH-UA-Arch
Sec-CH-UA-Bitness
Sec-CH-UA-Full-Version-List
Sec-CH-UA-Full-Version
Sec-CH-UA-Mobile
Sec-CH-UA-Model
Sec-CH-UA-Platform-Version
Sec-CH-UA-Platform
Sec-CH-UA
Sec-Fetch-Dest
Sec-Fetch-Mode
Sec-Fetch-Site
Sec-Fetch-User
Sec-GPC
Sec-Purpose
Sec-WebSocket-Accept
Sec-WebSocket-Key
Server-Timing
Server
Service-Worker-Navigation-Preload
Set-Cookie
Set-Login
SourceMap
Speculation-Rules
Strict-Transport-Security
Supports-Loading-Mode
TE
Timing-Allow-Origin
Tk
Trailer
Transfer-Encoding
Upgrade-Insecure-Requests
Upgrade
User-Agent
Vary
Via
Viewport-Width
Want-Content-Digest
Want-Digest
Want-Repr-Digest
Warning
Width
WWW-Authenticate
X-Content-Type-Options
X-DNS-Prefetch-Control
X-Forwarded-For
X-Forwarded-Host
X-Forwarded-Proto
X-Frame-Options
X-XSS-Protection
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mdn-git
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developer.mozilla.org
/
en-US
/
docs
/
Web
/
HTTP
/
Headers
/
Content-Security-Policy
Content-Security-Policy
base-uri
block-all-mixed-content
child-src
connect-src
default-src
fenced-frame-src
font-src
form-action
frame-ancestors
frame-src
img-src
manifest-src
media-src
object-src
prefetch-src
report-to
report-uri
require-trusted-types-for
sandbox
script-src-attr
script-src-elem
script-src
Sources
style-src-attr
style-src-elem
style-src
trusted-types
upgrade-insecure-requests
worker-src
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mdn-git
/
developer.mozilla.org
/
en-US
/
docs
/
Web
/
HTTP
/
Headers
/
Permissions-Policy
Permissions-Policy
accelerometer
ambient-light-sensor
attribution-reporting
autoplay
bluetooth
browsing-topics
camera
compute-pressure
display-capture
document-domain
encrypted-media
fullscreen
gamepad
geolocation
gyroscope
hid
identity-credentials-get
idle-detection
local-fonts
magnetometer
microphone
midi
otp-credentials
payment
picture-in-picture
publickey-credentials-create
publickey-credentials-get
screen-wake-lock
serial
speaker-selection
storage-access
usb
web-share
window-management
xr-spatial-tracking
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mdn-git
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developer.mozilla.org
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en-US
/
docs
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Web
/
HTTP
/
Headers
/
User-Agent
User-Agent
Firefox
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mdn-git
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developer.mozilla.org
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en-US
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docs
/
Web
/
HTTP
/
Messages
Messages
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mdn-git
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developer.mozilla.org
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en-US
/
docs
/
Web
/
HTTP
/
Methods
CONNECT
DELETE
GET
HEAD
OPTIONS
PATCH
POST
PUT
TRACE
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mdn-git
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developer.mozilla.org
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en-US
/
docs
/
Web
/
HTTP
/
Proxy_servers_and_tunneling
Proxy_servers_and_tunneling
Proxy_Auto-Configuration_PAC_file
/
mdn-git
/
developer.mozilla.org
/
en-US
/
docs
/
Web
/
HTTP
/
Redirections
Redirections
/
mdn-git
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developer.mozilla.org
/
en-US
/
docs
/
Web
/
HTTP
/
Status
100
101
102
103
200
201
202
203
204
205
206
207
208
226
300
301
302
303
304
307
308
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
421
422
423
424
425
426
428
429
431
451
500
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