Open
Cached
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just now
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SECURITY SCORE
Certificate Information
Subject
CN=*.alldomains.hosting
Issuer
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36
Valid From
September 15, 2025
Valid Until
October 13, 2026
329 days
Public Key
RSA
4096 bit
Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
78:69:11:16:F4:7E:B8:2D:C1:3A:25:0F:A5:A5:2B:D6:3C:46:CB:CC:CD:2E:34:25:8A:B4:48:F0:45:89:DD:43
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=63072000; preload
Content-Security-Policy
Basic
default-src; manifest-src; media-src; +13 more
default-src 'self'; manifest-src 'self'; media-src 'self'; object-src 'self'; script-src https: 'unsafe-inline' 'unsafe-eval' 'self' https://stats.ledl.net http://*.hotjar.com https://*.hotjar.com http://*.hotjar.io https://*.hotjar.io *.trustedshops.com www.google-analytics.com; style-src https: 'unsafe-inline' 'self' *.trustedshops.com www.google-analytics.com; img-src https: 'self' https://stats.ledl.net http://homepage-kosten.de http://*.hotjar.com https://*.hotjar.com http://*.hotjar.io https://*.hotjar.io *.trustedshops.com www.google-analytics.com data:; font-src 'self' *.trustedshops.com https://manage.alldomains.hosting http://*.hotjar.com https://*.hotjar.com http://*.hotjar.io https://*.hotjar.io data:; frame-ancestors 'self' https://stats.ledl.net; frame-src 'self' https://stats.ledl.net www.youtube-nocookie.com https://*.hotjar.com http://*.hotjar.io https://*.hotjar.io; form-action 'self' *.alldomains.hosting; connect-src 'self' https://stats.ledl.net *.trustedshops.com www.google-analytics.com http://*.hotjar.com:* https://*.hotjar.com:* http://*.hotjar.io https://*.hotjar.io wss://*.hotjar.com; style-src-elem 'self' 'unsafe-inline'; child-src 'none'; prefetch-src 'none'; worker-src 'self' blob:;
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
same-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • Consider adding Permissions-Policy to control browser features
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