HTTPヘッダ情報チェック
| HTTP/1.1 404 Not Found | |
| x-amz-request-id | C5EHXD4ZM9XZ4784 |
| x-amz-id-2 | wVwKUgtboZBi8pcFZv6MqU9jpdUdSnAib5RuE7IYIgE2H46+Nvq/ixdlVUF6OwVGl3o6H7ojWo0= |
| Content-Type | application/xml |
| Transfer-Encoding | chunked |
| Date | Sat, 20 Apr 2024 01:39:18 GMT |
| Server | AmazonS3 |