HTTPヘッダ情報チェック
| HTTP/1.1 203 | |
| Server | nginx |
| Date | Tue, 02 Mar 2021 10:36:52 GMT |
| Content-Type | text/html;charset=UTF-8 |
| Content-Length | 659 |
| Connection | keep-alive |
| Cache-Control | no-cache |
| Expires | Thu, 01 Jan 1970 00:00:00 GMT |
| Pragma | no-cache |
| Set-Cookie | JSESSIONID=71A1F8D36432B6AB0329856DDB7289D7; Path=/; HttpOnly |
| X-Server | ip-172-30-2-167 |