显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 09 Jun 2024 00:25:38 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 08 Jun 2024 18:11:27 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xCqJlHwKSK3B06Q%2B8jExP9pibhP4E8AY7DfY%2FE0GrEZl1vH2IStJyCEPSmdrR6BpIOVk0HLAUVmUaKI1hPsklEZjblSDymRFepgbU9g717tzC2H8lHEkBqhhOoa3bm%2B%2BJQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 890cfc4d9c2148c9-LHR
alt-svc: h3=":443"; ma=86400