HTTPヘッダ情報チェック
| HTTP/1.1 200 OK | |
| Date | Mon, 20 May 2024 12:42:02 GMT |
| Server | nginx/1.21.6 |
| Content-Type | text/html; charset=UTF-8 |
| Content-Length | 78892 |
| Last-Modified | Sun, 05 May 2024 13:49:02 GMT |
| Cache-Control | max-age=7776000 |
| Expires | Sun, 04 Aug 2024 07:14:52 GMT |
| Vary | Accept-Encoding |
| host-header | c2hhcmVkLmJsdWVob3N0LmNvbQ== |
| Referrer-Policy | no-referrer-when-downgrade |
| X-Endurance-Cache-Level | 2 |
| X-nginx-cache | WordPress |
| X-Server-Cache | true |
| X-Proxy-Cache | HIT |
| Accept-Ranges | bytes |