显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Date: Wed, 29 May 2024 11:26:20 GMT
Content-Type: text/html
Content-Length: 157
Connection: keep-alive
Location: https://ysxy.zit.edu.cn/
HTTP/2 200
server:
date: Wed, 29 May 2024 11:26:20 GMT
content-type: text/html
content-length: 16581
x-frame-options: SAMEORIGIN
last-modified: Mon, 27 May 2024 16:15:47 GMT
etag: "40c5-61971d47f0930"
accept-ranges: bytes
cache-control: max-age=600
expires: Wed, 29 May 2024 11:36:18 GMT
vary: Accept-Encoding
content-language: zh-CN