显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 28 Apr 2024 05:49:10 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 27 Apr 2024 17:09:30 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=LeKCCN36OBk48GI2ASxUpVBwerxRGiYfcytdSp8oSRXGUtxF1r0igi24MolvQPK8Jr%2BKYBoqXBx3osj%2FQ1vPsOnxsecsPDelancMWhEvshHmeGmgJ3qBTU6Pm1XhhPyJUQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 87b4c47c7cce23f3-LHR
alt-svc: h3=":443"; ma=86400