显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sat, 27 Apr 2024 23:02:38 GMT
Content-Type: text/html
Content-Length: 178
Connection: keep-alive
Location: https://www.ccppg.cn/
Strict-Transport-Security: max-age=31536000
HTTP/2 200
server: nginx
date: Sat, 27 Apr 2024 23:02:38 GMT
content-type: text/html
content-length: 25469
last-modified: Wed, 24 Apr 2024 08:26:37 GMT
vary: Accept-Encoding
etag: "6628c23d-637d"
strict-transport-security: max-age=31536000
accept-ranges: bytes