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 Code200 HTTP VersionHTTP/1.1 HTTPS✔ Available IP Address185.25.96.80 Compressiongzip 🔒 🟡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 HSTSHTTP Strict Transport Security is not configured. Recommended for HTTPS sites. ℹ 🔵Missing Content Security PolicyCSP is not configured. It helps prevent XSS attacks and content injection. ℹ 🔵Missing X-Frame-OptionsThe 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 URLhttps://sr.de:443 HTTP Status Code301 StatusHTTP/2 301 #2 URLhttps://www.sr.de/ HTTP Status Code302 StatusHTTP/2 302 #3 URLhttps://www.sr.de/sr/home/index.html HTTP Status Code200 StatusHTTP/2 200
Performance
DNS Lookup
2.5 ms
TCP Connect
3.5 ms
TLS Handshake
5.7 ms
Time To First Byte (TTFB)
50 ms
Content Download
0.6 ms
Total Response Time
50.6 ms
DNS Lookup2.5 ms TCP Connect3.5 ms TLS Handshake5.7 ms Time To First Byte (TTFB)50 ms Content Download0.6 ms Total Response Time50.6 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