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SECURITY SCORE
Detected Technologies
AWS CloudFront
PayPal
Adyen
Alchemer
Bing
Cloudflare
Cloudflare CDN
Cloudflare Stream
Cloudflare Web Analytics
Facebook
Google AdSense
Google Analytics
Google API JS Client
Google Conversion Tracking
Google DoubleClick
Google Search
Google Static File Front End
Google Tag Manager
Hotjar
Outbrain
Reddit
Sentry
Snapchat
SurveyMonkey
Taboola
TikTok Analytics
Trustpilot
Zendesk
Google Cloud
Certificate Information
Subject
C=DE, ST=Rheinland-Pfalz, L=Montabaur, O=1&1 Mail & Media GmbH, CN=*.gmx.de
Issuer
C=DE, O=Deutsche Telekom Security GmbH, UNKNOWN={:asn1_OPENTYPE, <<12, 22, 78, 84, 82, 68, 69, 45, 68, 69, 82, 51, 50, 48, 49, 46, 72, 82, 66, 49, 53, 50, 52, 49>>}, CN=Telekom Security OV RSA CA 26A
Valid From
August 17, 2026
Valid Until
March 02, 2027
193 days
Public Key
RSA
3072 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
63:F8:69:15:7C:72:83:5C:29:C1:4E:6C:4E:AC:E0:8D:BC:33:20:98:98:7B:22:0E:7C:EE:5E:B9:FF:22:86:E6
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=15552000; includeSubDomains
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer
Permissions-Policy
Present
accelerometer=(self "https://demo-api.incodesmile.com" "https://api.incodesmile.com"), autoplay=(self), camera=(self "https://demo-api.incodesmile.com" "https://api.incodesmile.com"); +26 more
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Strengthen CSP by removing 'unsafe-eval'
CAA Records (Certificate Authority Authorization)
CAA Records
Not Configured
(Any CA can issue certificates)
CAA Issues
- • No CAA records configured - any CA can issue certificates
Recommendations
- • Implement CAA records to restrict which CAs can issue certificates for your domain
- • This adds an extra layer of security against unauthorized certificate issuance
- • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
- • Consider adding 'iodef' record to receive security incident reports