Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 183.181.82.143 |
| Server Software | nginx |
| Compression | gzip |
|
🕐 🟡 Slow Response (2341 ms) | Response time exceeds 1 second. Consider optimizing the server or using caching. |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 183.181.82.143
Server Software nginx
Compression gzip
🕐 🟡 Slow Response (2341 ms) Response time exceeds 1 second. Consider optimizing the server or using caching.
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Performance
| DNS Lookup | 454.5 ms |
| TCP Connect | 713.9 ms |
| TLS Handshake | 262.1 ms |
| Time To First Byte (TTFB) | 1817.6 ms |
| Content Download | 523.1 ms |
| Total Response Time | 2340.6 ms |
DNS Lookup 454.5 ms
TCP Connect 713.9 ms
TLS Handshake 262.1 ms
Time To First Byte (TTFB) 1817.6 ms
Content Download 523.1 ms
Total Response Time 2340.6 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
Detected Technologies
| Technology | WordPress Drupal jQuery Google Analytics Google Tag Manager Cloudflare Nginx |
Technology WordPress Drupal jQuery Google Analytics Google Tag Manager Cloudflare Nginx
HTTP Headers
| Server
| nginx |
| Date
| Wed, 19 Aug 2026 22:56:11 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Vary
| Accept-Encoding |
| Link
| ; rel="https://api.w.org/" |
| Cache-control
| max-age=1 |
| Expires
| Wed, 19 Aug 2026 22:56:12 GMT |
| Content-encoding
| gzip |
Meta Tags
| X-UA-Compatible | IE=edge |
| Viewport | width=device-width, initial-scale=1.0, viewport-fit=cover |
| Google-site-verification | 7c9emnsV49nW7kW1VGabrKrnduNao8iz-em-5d9Trf4 |
| Robots | max-image-preview:large |
| Article:published_time | 2026-08-19T21:53:41+09:00 |
| Article:modified_time | 2026-08-19T21:53:41+09:00 |
| Article:section | NPB |
| Generator | Site Kit by Google 1.116.0 |
| Msapplication-TileImage |  |
Server nginx
Date Wed, 19 Aug 2026 22:56:11 GMT
Content-type text/html; charset=UTF-8
Vary Accept-Encoding
Link ; rel="https://api.w.org/"
Cache-control max-age=1
Expires Wed, 19 Aug 2026 22:56:12 GMT
Content-encoding gzip
