显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 07 Jun 2024 23:26:45 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Fri, 07 Jun 2024 16:52:20 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=5h3XYz7AraX%2Br8bF18vE9R63gMIl%2Fcoe%2BY%2BmfXzB5hre9GQJrh9VvBpT8CmzJ0lECjUzW0rKOLoRtLMbjndCqSJHIr1DTB5%2FXOL0pi8qtFcgG2aCv9aKzVBhx%2BWEAXCzXac%2F"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 890468ae7a32957a-LHR
alt-svc: h3=":443"; ma=86400