显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Found
Date: Thu, 23 May 2024 16:50:12 GMT
Server: *********
X-Frame-Options: SAMEORIGIN
Location: https://sysglc.bjwlxy.cn/
Content-Type: text/html; charset=iso-8859-1
HTTP/2 200
x-frame-options: SAMEORIGIN
date: Thu, 23 May 2024 16:50:12 GMT
server: *********
x-frame-options: SAMEORIGIN
last-modified: Sun, 28 Apr 2024 07:43:10 GMT
accept-ranges: bytes
content-length: 53971
cache-control: max-age=600
expires: Thu, 23 May 2024 17:00:12 GMT
vary: Accept-Encoding
content-type: text/html
content-language: zh-CN
etag: "d2d3-6172349d741d0-gzip"