显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 07 Jun 2024 18:39:50 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 06 Jun 2024 18:15:21 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Viysug22%2Bibu9E3YYVk7J6%2F5ylQF5rMnwBrpnzc%2BIBdUo6MKs9RPiudLjuzToj03cOjDHkLTl26HbIsP8%2F5jD1duR4CCD3NNhv7XptbrUeGjfu9xS4iYdwJj1O4LM5UzY%2BpqoBvbygY%2BfeGZFxZG"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8902c4645ea379c3-LHR
alt-svc: h3=":443"; ma=86400