Open
Cached
·
just now
89/100
SECURITY SCORE
Certificate Information
Subject
CN=*.webspaceconfig.de
Issuer
C=US, O=DigiCert Inc, OU=www.digicert.com, CN=RapidSSL TLS RSA CA G1
Valid From
April 23, 2025
Valid Until
May 24, 2026
145 days
Public Key
RSA
3072 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
35:A8:40:3E:49:80:0A:C5:FD:25:B9:F9:A9:85:7D:0A:FF:CC:CD:00:6C:51:B1:D6:BD:DD:DE:BB:27:05:87:9A
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=31536000
Content-Security-Policy
Good
default-src; style-src; font-src; +8 more
default-src 'self'; style-src 'self' https://*.mittwald.de https://*.etracker.com https://*.etracker.de 'unsafe-inline'; font-src 'self' https://cdn.mittwald.de data: userlike-cdn-umm.b-cdn.net fonts.gstatic.com; connect-src * https://*.etracker.de; child-src 'self' api.userlike.com userlike-cdn-widgets.s3-eu-west-1.amazonaws.com userlike-cdn-umm.b-cdn.net blob:; img-src 'self' https://*.mittwald.de https://*.mittwald.systems https://mittwald-av-manager.de https://audatis.ds-manager.com userlike-cdn-operators.userlike.com userlike-cdn-operators.s3-eu-west-1.amazonaws.com userlike-cdn-web.b-cdn.net www.userlike.com userlike-store-media-files.s3.amazonaws.com i.ytimg.com https://*.etracker.com https://*.etracker.de data:; script-src 'self' api.userlike.com userlike-cdn-widgets.s3-eu-west-1.amazonaws.com userlike-cdn-umm.b-cdn.net https://audatis.ds-manager.com https://em.mittwald.de https://*.etracker.com https://*.etracker.de 'sha256-MS6/3FCg4WjP9gwgaBGwLpRCY6fZBgwmhVCdrPrNf3E=' 'sha256-tQjf8gvb2ROOMapIxFvFAYBeUJ0v1HCbOcSmDNXGtDo=' 'sha256-4y/gEB2/KIwZFTfNqwXJq4olzvmQ0S214m9jwKgNXoc=' 'sha256-+5XkZFazzJo8n0iOP4ti/cLCMUudTf//Mzkb7xNPXIc=' 'sha256-ZxAi3a7m9Mzbc+Z1LGuCCK5Xee6reDkEPRas66H9KSo=' 'nonce-G72tWxALkmeRWGwEtWSJo59A9aRSPq79'; frame-src 'self' https://*.mittwald.de https://mittwald-av-manager.de https://varnish-editor.dev.mittwald.systems https://varnish-editor.mittwald.de https://audatis.ds-manager.com api.userlike.com userlike-cdn-widgets.s3-eu-west-1.amazonaws.com userlike-cdn-umm.b-cdn.net www.youtube.com player.vimeo.com blob: data:; frame-ancestors https://*.mittwald.de https://*.mittwald.systems https://*.mittwald.it http://localhost:3000 blob:; media-src userlike-cdn-umm.b-cdn.net userlike-store-media-files.s3.amazonaws.com www.userlike.com blob:; object-src 'none'
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
same-origin
Permissions-Policy
Present
accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(self), display-capture=(), encrypted-media=(), fullscreen=(), geolocation=(), gyroscope=(), keyboard-map=(), magnetometer=(), microphone=(), midi=(), payment=(), picture-in-picture=(), publickey-credentials-get=(self), screen-wake-lock=(self), sync-xhr=(), usb=(), web-share=(), xr-spatial-tracking=()
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Strengthen CSP by removing 'unsafe-eval'
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
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