显示HTTP状态码和HEAD信息↓
HTTP/1.1 302 Moved Temporarily
Server: nginx/1.2.3
Date: Sun, 12 May 2024 01:58:07 GMT
Content-Type: text/html;charset=utf-8
Connection: keep-alive
Cache-Control: no-cache,must-revalidate
Pragma: no-cache
Location: http://lsyckcp.china.b2c.cn/error.htm
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Set-Cookie: BIGipServerPool_ig3=3825532938.20480.0000; path=/
HTTP/1.1 404 Not Found
Server: nginx/1.2.3
Date: Sun, 12 May 2024 01:58:07 GMT
Content-Type: text/html
Connection: keep-alive
Vary: Accept-Encoding