SSL Verification Bypassed

The server's SSL certificate could not be verified. The analysis was completed using insecure mode. Data may be less reliable.

Reason:

Hostname Mismatch - certificate is issued for redirector.mairdumont-netletix.com, not for ec2-52-57-240-86.eu-central-1.compute.amazonaws.com

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Basic
default-src; script-src; style-src-attr; +10 more
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
geolocation=(self "https://www.stroeer.de"), microphone=()
Recommendations
  • Improve CSP by adding more specific directives and removing 'unsafe-inline'

Performance Headers

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

3 headers
Cache-Control
Caching
max-age=0
Expires
Caching
Thu, 04 Dec 2025 09:35:08 GMT
Last-Modified
Caching
Thu, 04 Dec 2025 08:01:36 GMT

Content Headers

2 headers
Content-Language
Content
de-DE
Content-Type
Content
text/html; charset=utf-8

Server Headers

2 headers
Server
Server
cloudflare
X-Powered-By
Server
nothing

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

9 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9a8a4fdf5fd005e7-IAD
Date
Other
Thu, 04 Dec 2025 09:35:08 GMT
Link
Other
</typo3temp/assets/compressed/merged-99a016b9617c807dfbe0190367147009.1764835226.js>; rel=preload; as=script; crossorigin, </_assets/9e8dad347f78e1584c5202882190aec5/Build/app.1764835207.js>; rel=preload; as=script; crossorigin, </_assets/9e8dad347f78e1584c5202882190aec5/Build/customelements.1764835207.js>; rel=preload; as=script; crossorigin, </_assets/9e8dad347f78e1584c5202882190aec5/Build/alpine.1764835207.js>; rel=preload; as=script; crossorigin
Server-Timing
Other
cfEdge;dur=18,cfOrigin;dur=260
X-Sfc-State
Other
StaticFileCache - via htaccess
X-Sfc-Tags
Other
menuId_1, menuId_41, menuId_47, menuId_38, menuId_6, menuId_17, menuId_7, pageId_26
X-Ua-Compatible
Other
IE=edge

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology

Analysis completed in 2078ms