显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Mon, 10 Jun 2024 14:56:13 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://see.pkusz.edu.cn/
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
HTTP/2 200
server: nginx
date: Mon, 10 Jun 2024 14:56:13 GMT
content-type: text/html; charset=utf8
content-length: 40353
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
last-modified: Tue, 04 Jun 2024 07:25:26 GMT
accept-ranges: bytes
cache-control: max-age=600
expires: Mon, 10 Jun 2024 14:53:46 GMT
vary: Accept-Encoding
etag: "9da1-61a0b5a9599a0-gzip"
content-language: zh-CN
strict-transport-security: max-age=63072000; includeSubdomains; preload