HTTPヘッダ情報チェック
| HTTP/1.1 404 Not Found | |
| x-amz-request-id | 1NBB5RV8RGSN5H9D |
| x-amz-id-2 | nYPYVeleZHZD+fZB5dTnu38UZUS/bMSk8NtzCudT/w0xWBQufRsVFaWXi3blU9zxNZ+qA9LkHL0= |
| Content-Type | application/xml |
| Transfer-Encoding | chunked |
| Date | Sat, 20 Apr 2024 06:24:40 GMT |
| Server | AmazonS3 |