Open
Cached
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just now
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SECURITY SCORE
Certificate Information
Subject
CN=partners.one
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
November 15, 2025
Valid Until
February 13, 2026
64 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
06:46:C5:00:32:6E:53:1C:20:C2:05:10:F6:E1:E3:DD:BE:C3:96:04:6C:EF:4A:32:17:D0:43:9D:F1:78:0C:B4
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
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Basic
style-src-elem; script-src; default-src; +3 more
style-src-elem 'self' 'unsafe-inline' https://gravity.group-cdn.one https://partner-platform.default.live1-k8s-cph3.one.com/static/ https://loot-2afd35.gitlab-pages.one.com/static/ https://partners.one/static/ https://partner-platform.default.live1-k8s-cph3.one.com/_/admin/ https://loot-2afd35.gitlab-pages.one.com/_/admin/ https://partners.one/_/admin/; script-src 'nonce-AwD+vdZJ2sMutWUuL1ITnQ==' 'unsafe-eval'; default-src 'self' https://gravity.group-cdn.one; style-src-attr 'unsafe-inline'; script-src-elem 'nonce-AwD+vdZJ2sMutWUuL1ITnQ==' https://partner-platform.default.live1-k8s-cph3.one.com/static/ https://loot-2afd35.gitlab-pages.one.com/static/ https://partners.one/static/ https://partner-platform.default.live1-k8s-cph3.one.com/_/admin/ https://loot-2afd35.gitlab-pages.one.com/_/admin/ https://partners.one/_/admin/; font-src 'self' https://gravity.group-cdn.one
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
same-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • 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