HTTPヘッダ情報チェック
| HTTP/1.1 404 Not Found | |
| x-amz-request-id | EGMBBH1BAGZF5K2J |
| x-amz-id-2 | fgxXQo622RNTR5tUJhJsNMI2gGVrId7YBv9d/OnbUHiSNwweVYcV0X2sZ18P941PTvKpVMMpmso= |
| Content-Type | application/xml |
| Transfer-Encoding | chunked |
| Date | Fri, 19 Apr 2024 18:10:57 GMT |
| Server | AmazonS3 |