显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Wed, 05 Jun 2024 00:25:28 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Mon, 03 Jun 2024 16:55:12 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=lP6E2Rw2iqBV0kmgu6VDzKomyEtwnwyT931rbX3BQ9LNSrtUBBdtuEQRfoo%2FJq7Xsv0epmfT7TxoGyTytUbqXrXS0pHTMH5L8lNzhhHnm6MTf4S%2BxU3yzRkd8K6VUdDGyLFBWCTYhg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 88ec068cce549574-LHR
alt-svc: h3=":443"; ma=86400