显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sat, 27 Apr 2024 21:23:07 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sat, 27 Apr 2024 17:34:01 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=04hlGBu%2FFGTzYFI02jAw4lvjwJFlEcPQZ9Z7XxZtjYqxEIo9aIObqq5EAyL8PG1k%2F054DHmzWCu28G3tQLKpNXsWW3DzvjUZtqBZqL9niZKpr%2BnYpIVLp0xnoK0n%2BaG%2FpTzZ3w%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 87b1df3178a404d6-HKG
alt-svc: h3=":443"; ma=86400