显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Date: Sun, 02 Jun 2024 11:55:44 GMT
Content-Type: text/html
Content-Length: 157
Connection: keep-alive
Location: https://jcb.zit.edu.cn/
HTTP/2 200
server:
date: Sun, 02 Jun 2024 11:55:44 GMT
content-type: text/html
content-length: 57319
x-frame-options: SAMEORIGIN
last-modified: Mon, 27 May 2024 01:32:46 GMT
etag: "dfe7-619657e93ce18"
accept-ranges: bytes
cache-control: max-age=600
expires: Sun, 02 Jun 2024 12:05:43 GMT
vary: Accept-Encoding
content-language: zh-CN