显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Tue, 21 May 2024 23:15:59 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Tue, 21 May 2024 17:39:28 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=X6jSRh15tOHGM2xkBP75wF8UDNRDzdXddTn7CjbrWm9a97j9hM9GDEa7qGC9tFXpgTtCjGT%2BU%2B%2BdfRnH6tSG0APUbPIh1fhlF1URzJeG5JP72ImCKjY0%2BIEU%2BA5nCF5jrNxkb44aSg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 887845881aca63b6-LHR
alt-svc: h3=":443"; ma=86400