Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 185.25.96.79 |
| Compression | gzip |
|
🔒 🟡 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. |
|
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 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 185.25.96.79
Compression gzip
🔒 🟡 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.
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://sr.de:443 | 301 | HTTP/2 301 |
| 2 | https://www.sr.de/ | 302 | HTTP/2 302 |
| 3 | https://www.sr.de/sr/home/index.html | 200 | HTTP/2 200 |
#1 URL https://sr.de:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.sr.de/
HTTP Status Code 302
Status HTTP/2 302
#3 URL https://www.sr.de/sr/home/index.html
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 0.5 ms |
| TCP Connect | 1.6 ms |
| TLS Handshake | 7.8 ms |
| Time To First Byte (TTFB) | 49.9 ms |
| Content Download | 0.6 ms |
| Total Response Time | 50.5 ms |
DNS Lookup 0.5 ms
TCP Connect 1.6 ms
TLS Handshake 7.8 ms
Time To First Byte (TTFB) 49.9 ms
Content Download 0.6 ms
Total Response Time 50.5 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 SR.de: Homepage
Detected Technologies
| Technology | Google Analytics PHP |
Technology Google Analytics PHP
HTTP Headers
| Content-type
| text/html;charset=UTF-8 |
| Content-length
| 16856 |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
| Cache-control
| max-age=30 |
| X-varnish
| 615396078 616574510 |
| Expires
| Fri, 28 Aug 2026 05:25:20 GMT |
| X-loc
| loc=30 |
| Accept-ranges
| bytes |
| Date
| Fri, 28 Aug 2026 05:24:50 GMT |
Meta Tags
| Viewport | width=device-width, initial-scale=1, user-scalable=no |
Content-type text/html;charset=UTF-8
Content-length 16856
Vary Accept-Encoding
Content-encoding gzip
Cache-control max-age=30
X-varnish 615396078 616574510
Expires Fri, 28 Aug 2026 05:25:20 GMT
X-loc loc=30
Accept-ranges bytes
Date Fri, 28 Aug 2026 05:24:50 GMT
