Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 103.231.14.164 |
|
🕐 🟡 Slow Response (2412 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). |
|
ℹ 🔵 No Compression | The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 103.231.14.164
🕐 🟡 Slow Response (2412 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).
ℹ 🔵 No Compression The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage.
Performance
| DNS Lookup | 1660.7 ms |
| TCP Connect | 1849.2 ms |
| TLS Handshake | 378.4 ms |
| Time To First Byte (TTFB) | 2411.7 ms |
| Content Download | 0.3 ms |
| Total Response Time | 2412 ms |
DNS Lookup 1660.7 ms
TCP Connect 1849.2 ms
TLS Handshake 378.4 ms
Time To First Byte (TTFB) 2411.7 ms
Content Download 0.3 ms
Total Response Time 2412 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
Title WAF 安全防护系统
HTTP Headers
| Recaptcha
| kangle.us |
| Cache-control
| no-cache,no-store |
| Content-type
| text/html; charset=utf-8 |
Recaptcha kangle.us
Cache-control no-cache,no-store
Content-type text/html; charset=utf-8
