Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 116.163.31.213 |
| Server Software | Microsoft-IIS/10.0 |
|
🔒 🟡 Mixed Content (4 HTTP resources) | The page is served over HTTPS but loads 4 resource(s) over HTTP. This may be blocked in modern browsers. |
|
🕐 🟡 Slow Response (1217 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 116.163.31.213
Server Software Microsoft-IIS/10.0
🔒 🟡 Mixed Content (4 HTTP resources) The page is served over HTTPS but loads 4 resource(s) over HTTP. This may be blocked in modern browsers.
🕐 🟡 Slow Response (1217 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.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://sddp.org.cn:443 | 302 | HTTP/2 302 |
| 2 | https://www.sddp.org.cn | 200 | HTTP/1.1 200 OK |
#1 URL https://sddp.org.cn:443
HTTP Status Code 302
Status HTTP/2 302
#2 URL https://www.sddp.org.cn
HTTP Status Code 200
Status HTTP/1.1 200 OK
Performance
| DNS Lookup | 653.4 ms |
| TCP Connect | 817.6 ms |
| TLS Handshake | 174.6 ms |
| Time To First Byte (TTFB) | 1169.5 ms |
| Content Download | 47.1 ms |
| Total Response Time | 1216.6 ms |
DNS Lookup 653.4 ms
TCP Connect 817.6 ms
TLS Handshake 174.6 ms
Time To First Byte (TTFB) 1169.5 ms
Content Download 47.1 ms
Total Response Time 1216.6 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
| Title | 东平信息港公益协会 |
| Meta Description | 东平信息港公益协会 |
Title 东平信息港公益协会
Meta Description 东平信息港公益协会
Detected Technologies
| Technology | jQuery Google Analytics PHP |
Technology jQuery Google Analytics PHP
HTTP Headers
| Content-Type
| text/html; charset=utf-8 |
| Server
| Microsoft-IIS/10.0 |
| X-Powered-By
| ASP.NET |
| Date
| Sat, 11 Jul 2026 10:48:39 GMT |
| Content-Length
| 20909 |
| Accept-Ranges
| bytes |
| X-NWS-LOG-UUID
| 12275870365929877391 |
| Connection
| keep-alive |
| X-Cache-Lookup
| Cache Hit |
Meta Tags
| Keywords | 东平信息港公益协会 |
| Description | 东平信息港公益协会 |
| Cache-Control | no-siteapp |
| X-UA-Compatible | edge |
| Renderer | webkit |
| Viewport | width=device-width, user-scalable=no,initial-scale=1 |
Content-Type text/html; charset=utf-8
Server Microsoft-IIS/10.0
X-Powered-By ASP.NET
Date Sat, 11 Jul 2026 10:48:39 GMT
Content-Length 20909
Accept-Ranges bytes
X-NWS-LOG-UUID 12275870365929877391
Connection keep-alive
X-Cache-Lookup Cache Hit
