显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Thu, 04 Jul 2024 02:11:28 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Wed, 03 Jul 2024 02:00:48 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=uIvnrdCFLDDuME8b2qEbH%2FCKJcS%2B%2BmWl0zq0IRN2hv03wu0d3Yd7OWJi8RFYs0NzaudJxoJGxV8PliPDvRmAFIQiGRhZkQdXN8RAz2PtUFzXP%2BGiMCx%2FTOclHdpmRuSkSYfFeWmztfGZ"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89db95b58e892408-LHR
alt-svc: h3=":443"; ma=86400