Checking results for: szfw.org
Additional info for https://szfw.org
Technical Information
| HTTP Status Code | 403 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 8.217.110.67 |
| Server Software | openresty |
| Compression | gzip |
|
🚫 🟡 HTTP 403 Error | The server returned a 403 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 403
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 8.217.110.67
Server Software openresty
Compression gzip
🚫 🟡 HTTP 403 Error The server returned a 403 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).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://szfw.org:443 | 301 | HTTP/2 301 |
| 2 | https://www.cecdc.com/ | 403 | HTTP/2 403 |
#1 URL https://szfw.org:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.cecdc.com/
HTTP Status Code 403
Status HTTP/2 403
Performance
| DNS Lookup | 252.8 ms |
| TCP Connect | 426.7 ms |
| TLS Handshake | 177.9 ms |
| Time To First Byte (TTFB) | 778 ms |
| Content Download | 0.1 ms |
| Total Response Time | 778.1 ms |
DNS Lookup 252.8 ms
TCP Connect 426.7 ms
TLS Handshake 177.9 ms
Time To First Byte (TTFB) 778 ms
Content Download 0.1 ms
Total Response Time 778.1 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 403 Forbidden
HTTP Headers
| Server | openresty |
| Date | Thu, 23 Jul 2026 10:50:14 GMT |
| Content-type | text/html; charset=utf-8 |
| Vary | Accept-Encoding |
| Content-encoding | gzip |
Server openresty
Date Thu, 23 Jul 2026 10:50:14 GMT
Content-type text/html; charset=utf-8
Vary Accept-Encoding
Content-encoding gzip
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