Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 213.249.67.33 |
| Server Software | nginx |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers. |
|
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 213.249.67.33
Server Software nginx
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
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://stnl.nl:443 | 301 | HTTP/2 301 |
| 2 | https://www.stnl.nl/ | 200 | HTTP/2 200 |
#1 URL https://stnl.nl:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.stnl.nl/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 13.5 ms |
| TCP Connect | 28.8 ms |
| TLS Handshake | 18 ms |
| Time To First Byte (TTFB) | 537.9 ms |
| Content Download | 15.2 ms |
| Total Response Time | 553.1 ms |
DNS Lookup 13.5 ms
TCP Connect 28.8 ms
TLS Handshake 18 ms
Time To First Byte (TTFB) 537.9 ms
Content Download 15.2 ms
Total Response Time 553.1 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 | Stichting Trouwbranche Nederland |
| Canonical | https://www.stnl.nl/ |
| Robots Meta | noindex, nofollow |
Title Stichting Trouwbranche Nederland
Canonical https://www.stnl.nl/
Robots Meta noindex, nofollow
Detected Technologies
| Technology | WordPress Google Analytics Nginx PHP |
Technology WordPress Google Analytics Nginx PHP
HTTP Headers
| Server
| nginx |
| Date
| Thu, 23 Jul 2026 08:14:53 GMT |
| Content-type
| text/html; charset=UTF-8 |
| X-powered-by
| PleskLin |
| Link
| ; rel="https://api.w.org/", ; rel="alternate"; title="JSON"; type="application/json", ; rel=shortlink |
Meta Tags
| Viewport | width=device-width, initial-scale=1, minimum-scale=1 |
| Robots | noindex, nofollow |
| Generator | WordPress 7.0.2 |
Server nginx
Date Thu, 23 Jul 2026 08:14:53 GMT
Content-type text/html; charset=UTF-8
X-powered-by PleskLin
Link ; rel="https://api.w.org/", ; rel="alternate"; title="JSON"; type="application/json", ; rel=shortlink
