显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 28 Jun 2024 18:49:43 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Fri, 28 Jun 2024 17:49:21 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=aHebQoL%2FXi9jZS22dr0wD%2BI5pDMyjH78C6OF4rM28vZ0v8Zh3VMBWsUFw8ND%2F1SrYPNMZagaOrbge%2FhY73tfysHJKRmiO3NeyvUZ5sFOWYsQjXu2W7KRVG2l0acwRr7apheIDjexnQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89afdbbbde5d8868-LHR
alt-svc: h3=":443"; ma=86400