显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Sun, 23 Jun 2024 22:13:17 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Sun, 23 Jun 2024 12:06:51 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=GscXeNdMj9K3VyHUWaDbVQczXzO6XhBFpyxMGX70IQer7K%2BDNCHqhTEfHBifJTlWnl3wEyYqy1Hkjiu5K6OCi1FJQHYDlBj336nnnS8JxhcxoaPo3FgZeRFLqvdyXFkMUvfeElqR0M3ZrA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8987d3102d5f7708-LHR
alt-svc: h3=":443"; ma=86400