显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Mon, 10 Jun 2024 02:31:15 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 09 Jun 2024 18:45:25 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2BDmHeZ9sF%2B9I5msPs1ziowr4WREFlxS66sZ0fHm8PehOppAyoX0VKwY7ZwZtudcQmIHuid4kea3tCNK4XJ2s3auaTIAWszCsgHCkpZV8FvnwRZ4Y%2BQiFrNAPb6KkhSqawODAOg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8915f1af79a0637f-LHR
alt-svc: h3=":443"; ma=86400