Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 83.138.82.118 |
| Server Software | Apache/2.4.41 (FreeBSD) OpenSSL/1.0.2s mod_fcgid/2.3.9 |
| Compression | gzip |
|
🔒 🟡 Mixed Content (3 HTTP resources) | The page is served over HTTPS but loads 3 resource(s) over HTTP. This may be blocked in modern browsers. |
|
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 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 83.138.82.118
Server Software Apache/2.4.41 (FreeBSD) OpenSSL/1.0.2s mod_fcgid/2.3.9
Compression gzip
🔒 🟡 Mixed Content (3 HTTP resources) The page is served over HTTPS but loads 3 resource(s) over HTTP. This may be blocked in modern browsers.
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).
Performance
| DNS Lookup | 157.9 ms |
| TCP Connect | 173.7 ms |
| TLS Handshake | 149 ms |
| Time To First Byte (TTFB) | 407.1 ms |
| Content Download | 71 ms |
| Total Response Time | 478.1 ms |
DNS Lookup 157.9 ms
TCP Connect 173.7 ms
TLS Handshake 149 ms
Time To First Byte (TTFB) 407.1 ms
Content Download 71 ms
Total Response Time 478.1 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=15768000 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=15768000
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Sebastian Burg – Computer Scientist |
| Canonical | https://burg.jetzt/ |
| Robots Meta | max-image-preview:large |
Title Sebastian Burg – Computer Scientist
Canonical https://burg.jetzt/
Robots Meta max-image-preview:large
Detected Technologies
| Technology | WordPress WooCommerce Bootstrap jQuery Google Analytics Apache PHP |
Technology WordPress WooCommerce Bootstrap jQuery Google Analytics Apache PHP
HTTP Headers
| Date
| Fri, 21 Aug 2026 22:28:07 GMT |
| Server
| Apache/2.4.41 (FreeBSD) OpenSSL/1.0.2s mod_fcgid/2.3.9 |
| Link
| ; rel="https://api.w.org/", ; rel="alternate"; type="application/json", ; rel=shortlink |
| Strict-transport-security
| max-age=15768000 |
| Vary
| Accept-Encoding,User-Agent |
| Content-encoding
| gzip |
| Cache-control
| max-age=0,private,no-store,no-cache,must-revalidate |
| Content-type
| text/html; charset=UTF-8 |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Robots | max-image-preview:large |
| Generator | WordPress 5.8.15 |
| Msapplication-TileImage |  |
Date Fri, 21 Aug 2026 22:28:07 GMT
Server Apache/2.4.41 (FreeBSD) OpenSSL/1.0.2s mod_fcgid/2.3.9
Link ; rel="https://api.w.org/", ; rel="alternate"; type="application/json", ; rel=shortlink
Strict-transport-security max-age=15768000
Vary Accept-Encoding,User-Agent
Content-encoding gzip
Cache-control max-age=0,private,no-store,no-cache,must-revalidate
Content-type text/html; charset=UTF-8
