显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 01 Jun 2024 20:03:20 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Vary: Accept-Encoding
Set-Cookie: PHPSESSID=82m9e5ieb2gfte428mlpcm3ts3; 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
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=97fSv4b2xi3d5SsAozLkS%2FdhqSVn1fwlrMMtIYDxA6wOaf%2Bht%2FwrXL%2FxG3yqGRJQOniXsB5ufA0jdV%2BlNPnJ8WIAMmT0rVGmoHHUMmof7ilfWXxq09axv%2BOtxLhABj9Y"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88d1ce753d67dcd7-LHR
alt-svc: h3=":443"; ma=86400