显示HTTP状态码和HEAD信息↓
HTTP/1.1 308 Permanent Redirect
Date: Tue, 21 May 2024 05:03:01 GMT
Content-Type: text/html
Content-Length: 164
Connection: keep-alive
Location: https://4009201955.guanaitong.com
x-env-class: external
x-env-mode: mixed
x-env-name: product
x-env-release: 20220616
x-env-type: protocol
x-env-upgrade: 20221111
HTTP/1.1 404 Not Found
Date: Tue, 21 May 2024 05:03:01 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Vary: Accept-Encoding
x-trace-id: 33a509628e01c977
x-span-id: 2cdc48c8ba05445c
x-parent-id: 0
x-app-name: site2-web
x-app-instance: site2-web-dfe3a778d3
Set-Cookie: PHPSESSID=9jb0cdsten8sbfvo9ljnievb42; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Strict-Transport-Security: max-age=0; includeSubDomains
x-env-class: external
x-env-mode: mixed
x-env-name: product
x-env-release: 20220616
x-env-type: protocol
x-env-upgrade: 20221111