HTTPヘッダ情報チェック
| HTTP/1.1 404 Not Found | |
| x-amz-request-id | 7NYF4WJ1H7BQ7WEY |
| x-amz-id-2 | NL9l2dIKyWeQJnJebtjYXQHuwKfTSpH+IPgUaneADwAy6apB0RlMwUH9xNw4yJ7aB8W8HErt7GI= |
| Content-Type | application/xml |
| Transfer-Encoding | chunked |
| Date | Fri, 19 Apr 2024 03:24:32 GMT |
| Server | AmazonS3 |