HTTPヘッダ情報チェック
| HTTP/1.1 404 Not Found | |
| x-amz-request-id | TEZSKNYH023YYZ7P |
| x-amz-id-2 | aSQo5kPjpaqQ9bS3HAxBFuMe1nVnxIeXKHOWQzrSI65yMBHAWHVXhPIsJYjoWT8SHpn5K6IHiKc= |
| Content-Type | application/xml |
| Transfer-Encoding | chunked |
| Date | Thu, 25 Apr 2024 12:06:38 GMT |
| Server | AmazonS3 |