显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Wed, 12 Jun 2024 23:04:05 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Wed, 12 Jun 2024 18:12:10 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=vlk%2FQ%2F%2FtgtFq3BcBoqNDKJmV48pvLrdvZcSCwK8YcL81nfK2HM5nsiLFNfoHsQZRRD81ZUGGeswvQg4moFOk%2Bz87yqOJ9hip6kiI2T97Kr00aEAcZssuSXuMqZ8Q%2BRRzLmA%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 892d7a59c99594ea-LHR
alt-svc: h3=":443"; ma=86400