HTTP Header 在线检测
什么是 HTTP Header ?
HTTP Header 是客户端与服务器在 HTTP 请求和响应过程中以键值对格式交换数据的一种方式,是 HTTP 协议的重要组成部分。
HTTP Header 不仅可以让客户端和网站服务器更有效地进行通信,还能影响它们的行为。比如,定义缓存、身份认证、会话管理、连接状态、编码解码等。
HTTP Header 在线检测工具可以做什么?
HTTP Header 在线检测工具是一个 HTTP 响应头分析工具,用于查看网站服务器响应的 Header 信息。检测工具支持 GET、POST、HEAD、PUT、PATCH、DELETE、CONNECT、OPTIONS、TRACE 请求,还支持查看 Response Debug 信息。
在输入要检测的域名、IP 地址或 URL 之后,检测工具发出 GET / POST / HEAD / OPTIONS / PUT / PATCH / DELETE / CONNECT / TRACE 请求,获取来自网站服务器的响应,并对 Header 进行分析。
常用的 HTTP Header 列表
WWW-Authenticate
Authorization
Proxy-Authenticate
Proxy-Authorization
Age
Cache-Control
Clear-Site-Data
Expires
Pragma
Warning
Accept-CH
Save-Data
Last-Modified
ETag
If-Match
If-None-Match
If-Modified-Since
If-Unmodified-Since
Vary
Delta-Base
Connection
Keep-Alive
Accept
Accept-Encoding
Accept-Language
A-IM
IM
Expect
Max-Forwards
Cookie
Set-Cookie
Access-Control-Allow-Origin
Access-Control-Allow-Credentials
Access-Control-Allow-Headers
Access-Control-Expose-Headers
Access-Control-Max-Age
Access-Control-Request-Headers
Access-Control-Request-Method
Timing-Allow-Origin
Content-Disposition
Content-Length
Content-Type
Content-Encoding
Content-Language
Content-Location
Forwarded
X-Forwarded-For
X-Forwarded-Host
X-Forwarded-Proto
Via
Location
From
Host
Referer
Referrer-Policy
User-Agent
Allow
Server
Accept-Ranges
Range
If-Range
Content-Range
Cross-Origin-Embedder-Policy
Cross-Origin-Opener-Policy
Cross-Origin-Resource-Policy
Content-Security-Policy
Content-Security-Policy-Report-Only
Expect-CT
Strict-Transport-Security
Upgrade-Insecure-Requests
X-Content-Type-Options
X-Frame-Options
X-Powered-By
X-XSS-Protection
Sec-Fetch-Site
Sec-Fetch-Mode
Sec-Fetch-User
Sec-Fetch-Dest
NEL
Transfer-Encoding
TE
Trailer
Sec-Websocket-Accept
Alt-Svc
Date
Link
Retry-After
Server-Timing
Sourcemap
Upgrade
X-DNS-Prefetch-Control
X-Request-ID
X-Robots-Tag
X-UA-Compatible