HTTPヘッダ情報チェック
| HTTP/1.1 404 Not Found | |
| x-amz-request-id | 00TW8XZ29F0X2SZ7 |
| x-amz-id-2 | Dnh+9bgNdHHh3ztEl6cD2v1NIUxuwkRPxWmurkh9VKJ8Oqts8VSjiCziXRPcPj2dUl796VHOiBY= |
| Content-Type | application/xml |
| Transfer-Encoding | chunked |
| Date | Fri, 26 Apr 2024 18:12:48 GMT |
| Server | AmazonS3 |