显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx/1.17.10
Date: Sun, 28 Apr 2024 07:37:16 GMT
Content-Type: text/html
Content-Length: 170
Connection: keep-alive
Location: https://www.iimedia.cn/
HTTP/2 200
server: nginx/1.17.10
date: Sun, 28 Apr 2024 07:37:17 GMT
content-type: text/html; charset=utf-8
content-length: 143553
etag: "230c1-tTxMNsmqaGZ4zojvUnoKkY/7Ayg"
accept-ranges: none
vary: Accept-Encoding
expires: Sun, 28 Apr 2024 07:37:16 GMT
cache-control: no-cache
cache-control: no-cache