Checking results for: visa-online.jp
Additional info for https://visa-online.jp
Technical Information
| HTTP Status Code | 437 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 64.190.63.222 |
| Server Software | Parking/1.0 |
|
🚫 🟡 HTTP 437 Error | The server returned a 437 error. Check the access configuration. |
|
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 437
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 64.190.63.222
Server Software Parking/1.0
🚫 🟡 HTTP 437 Error The server returned a 437 error. Check the access configuration.
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 | 451 ms |
| TCP Connect | 472.1 ms |
| TLS Handshake | 28.5 ms |
| Time To First Byte (TTFB) | 522.7 ms |
| Content Download | 0 ms |
| Total Response Time | 522.7 ms |
DNS Lookup 451 ms
TCP Connect 472.1 ms
TLS Handshake 28.5 ms
Time To First Byte (TTFB) 522.7 ms
Content Download 0 ms
Total Response Time 522.7 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
HTTP Headers
| Date | Tue, 21 Jul 2026 13:03:50 GMT |
| Server | Parking/1.0 |
| Content-length | 0 |
Date Tue, 21 Jul 2026 13:03:50 GMT
Server Parking/1.0
Content-length 0
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