显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 21 Jun 2024 05:41:28 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 20 Jun 2024 18:21:11 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Kn42ALHBdsjjF47MhvZuornaPSxKJJhq3ScTThR6nZEc4VOzQTVyooD5VOihTZav6uk6UYky9A7Jh1c%2FkFnkuF39FGhOMHwJxzaiP6VqbgOYyVNOUpjm7XHyo5PaWq%2B9dow%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8971ab75394d5327-LHR
alt-svc: h3=":443"; ma=86400