显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Mon, 13 May 2024 21:46:44 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://www.labschem.com/
Strict-Transport-Security: max-age=31536000
HTTP/2 200
server: nginx
date: Mon, 13 May 2024 21:46:44 GMT
content-type: text/html; charset=utf-8
vary: Accept-Encoding
set-cookie: PHPSESSID=nvcuv9h2p8naks8g64pll5rji3; path=/
expires: Thu, 19 Nov 1981 08:52:00 GMT
pragma: no-cache
cache-control: private
x-powered-by: ThinkPHP
strict-transport-security: max-age=31536000