显示HTTP状态码和HEAD信息↓
HTTP/1.0 302 Moved Temporarily
Server: nginx
Date: Sun, 09 Jun 2024 05:49:58 GMT
Content-Type: text/html;charset=utf-8
Cache-Control: no-cache,must-revalidate
Pragma: no-cache
Location: http://www.b2b.cn/error.htm
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Cache: MISS from squid
Via: 1.0 squid:80 (squid/2.6.STABLE10)
Connection: close
HTTP/1.1 301 Moved Permanently
Server: nginx/1.18.0
Date: Sun, 09 Jun 2024 05:43:37 GMT
Content-Type: text/html
Content-Length: 169
Connection: close
Location: https://www.b2b.cn/error.htm
HTTP/1.1 404 Not Found
Date: Sun, 09 Jun 2024 05:47:18 GMT
Server: Apache/2.2.25 (Unix)
X-Frame-Options: SAMEORIGIN
Last-Modified: Mon, 10 May 2021 08:25:39 GMT
ETag: "9014247-5705-5c1f585d3a81f;60ea6b6165e6f"
Accept-Ranges: bytes
Content-Length: 22277
Content-Type: text/html
X-Cache: MISS from squid32
Via: 1.1 squid32 (squid)
Connection: close