Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 5.175.14.96 |
| Server Software | Apache |
|
🔒 🟡 Mixed Content (14 HTTP resources) | The page is served over HTTPS but loads 14 resource(s) over HTTP. This may be blocked in modern browsers. |
|
🕐 🟡 Slow Response (1192 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 5.175.14.96
Server Software Apache
🔒 🟡 Mixed Content (14 HTTP resources) The page is served over HTTPS but loads 14 resource(s) over HTTP. This may be blocked in modern browsers.
🕐 🟡 Slow Response (1192 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 | 8.3 ms |
| TCP Connect | 19.5 ms |
| TLS Handshake | 31.5 ms |
| Time To First Byte (TTFB) | 1181.2 ms |
| Content Download | 11.2 ms |
| Total Response Time | 1192.4 ms |
DNS Lookup 8.3 ms
TCP Connect 19.5 ms
TLS Handshake 31.5 ms
Time To First Byte (TTFB) 1181.2 ms
Content Download 11.2 ms
Total Response Time 1192.4 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 | INGENIEURBÜRO KLEB GmbH |
| Canonical | https://ib-kleb.de/ |
| Robots Meta | max-image-preview:large |
Title INGENIEURBÜRO KLEB GmbH
Canonical https://ib-kleb.de/
Robots Meta max-image-preview:large
Detected Technologies
| Technology | WordPress jQuery Google Analytics Apache PHP |
Technology WordPress jQuery Google Analytics Apache PHP
HTTP Headers
| Date
| Wed, 19 Aug 2026 22:20:15 GMT |
| Content-Type
| text/html; charset=UTF-8 |
| Transfer-Encoding
| chunked |
| Connection
| keep-alive |
| Server
| Apache |
| Link
| ; rel=shortlink |
Meta Tags
| Content-Type | text/html; charset=UTF-8 |
| Viewport | width=device-width, initial-scale=1 |
| Robots | max-image-preview:large |
| Generator | WordPress 6.6.1 |
Date Wed, 19 Aug 2026 22:20:15 GMT
Content-Type text/html; charset=UTF-8
Transfer-Encoding chunked
Connection keep-alive
Server Apache
Link ; rel=shortlink
