显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 10 Jun 2024 19:31:26 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 09 Jun 2024 18:46:15 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=oQT7UfhqUXXTSOhe7BS2GwJ4Lj3pT2SkyH0hCL1Sn0ZfGBRUHRdMF8CV3Tpi4menxs7WrTWwbxLwyExSFXOrG2h3b1UiF1Kl4pjW2u3PP5S5n8NQFi%2FefbAU%2FJ3Kj1zBnjoY"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 891bc815aafd412d-LHR
alt-svc: h3=":443"; ma=86400