HTTPヘッダ情報チェック
| HTTP/1.1 404 Not Found | |
| x-amz-request-id | 5YXYX3NTY7FYECCX |
| x-amz-id-2 | zWT3rUHaFunXaZ1y486wVgTSvWSIkfIyeEmM7vKPjink0xYpdl+ObQ2/ROsiGHKjK2bOcVwO9QY= |
| Content-Type | application/xml |
| Transfer-Encoding | chunked |
| Date | Sat, 11 May 2024 02:40:26 GMT |
| Server | AmazonS3 |