The server returned a 403 error. Check the access configuration.
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 Code403 HTTP VersionHTTP/1.1 HTTPS✔ Available IP Address217.110.255.46 Server SoftwareApache 🚫 🟡HTTP 403 ErrorThe server returned a 403 error. Check the access configuration. 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://aok.de:443
301
HTTP/2 301
2
https://www.aok.de/
403
HTTP/2 403
#1 URLhttps://aok.de:443 HTTP Status Code301 StatusHTTP/2 301 #2 URLhttps://www.aok.de/ HTTP Status Code403 StatusHTTP/2 403
Performance
DNS Lookup
13.8 ms
TCP Connect
23.4 ms
TLS Handshake
13.7 ms
Time To First Byte (TTFB)
58.5 ms
Content Download
0 ms
Total Response Time
58.6 ms
DNS Lookup13.8 ms TCP Connect23.4 ms TLS Handshake13.7 ms Time To First Byte (TTFB)58.5 ms Content Download0 ms Total Response Time58.6 ms
Security
HTTPS
✔ Enabled
HSTS
✔ max-age=15552000
CSP
⚠ Not configured
X-Frame-Options
⚠ Not configured
X-Content-Type-Options
⚠ Not configured
HTTP/2
⚠ HTTP/1.1
HTTPS✔ Enabled HSTS✔ max-age=15552000 CSP⚠ Not configured X-Frame-Options⚠ Not configured X-Content-Type-Options⚠ Not configured HTTP/2⚠ HTTP/1.1
SEO Quick Check
Title
403
Title403
Detected Technologies
Technology
Apache
TechnologyApache
HTTP Headers
Date
Thu, 20 Aug 2026 07:45:49 GMT
Server
Apache
Strict-transport-security
max-age=15552000
Set-cookie
cookiesession1=678B28BCB0FE911EDF572FC1E503441F;Expires=Fri, 20 Aug 2027 07:45:49 GMT;Path=/;HttpOnly