显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 28 Jun 2024 02:12:50 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Wed, 26 Jun 2024 18:18:37 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=mHFED4J%2BWnbloQq0tXSrAyoyhJ%2Brn0E%2BzryKVIJ90JN23J%2FeUMyUc5ldXoxP%2BSGSSWNYs%2BbRAwKEqBNKJuLn9A9U%2BLXIxiOtnicPUN846iMmaexcjIfoszwyGwU5hXsqzhe2HqE%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89aa277618b4d184-LHR
alt-svc: h3=":443"; ma=86400