显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Mon, 20 May 2024 08:48:30 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://www.zzz4.com/
Strict-Transport-Security: max-age=31536000
HTTP/2 200
server: nginx
date: Mon, 20 May 2024 08:48:30 GMT
content-type: text/html
content-length: 46109
last-modified: Sat, 18 May 2024 02:32:21 GMT
vary: Accept-Encoding
etag: "66481335-b41d"
strict-transport-security: max-age=31536000
accept-ranges: bytes