HTTPヘッダ情報チェック
| HTTP/1.1 404 Not Found | |
| x-amz-request-id | 5Y5FFP8A1JH4SKJD |
| x-amz-id-2 | obEhPjxqDe6uNntQAbTln2u3i2iKAXo2mSiiqZIDhc4b3PtyZ/EF8bfBdXRCVaizbCANnF+Kkjw= |
| Content-Type | application/xml |
| Transfer-Encoding | chunked |
| Date | Wed, 08 May 2024 17:34:26 GMT |
| Server | AmazonS3 |