显示HTTP状态码和HEAD信息↓
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Fri, 28 Jun 2024 00:37:42 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://r134a.100ppi.com/
HTTP/1.1 200 OK
Server: nginx
Date: Fri, 28 Jun 2024 00:37:42 GMT
Content-Type: text/html; charset=utf-8;
Connection: keep-alive
X-Powered-By: PHP/5.6.40
Expires: Fri, 28 Jun 2024 01:48:24 GMT
X-Cache: HIT from r134a.100ppi.com