Open
Cached
·
just now
92/100
SECURITY SCORE
Certificate Information
Subject
CN=exafluence.com
Issuer
C=US, O=Google Trust Services, CN=WE1
Valid From
December 09, 2025
Valid Until
March 09, 2026
51 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA256
SHA-256 Fingerprint
A8:82:7F:29:DD:0F:D6:4D:FE:18:8F:02:E1:21:70:41:BD:0C:6D:F4:D1:5E:3D:42:96:14:05:D0:61:D3:B0:AC
Alternative Names
Security Configuration
TLS Protocols
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
HTTP Security Headers
Status
Strict-Transport-Security
Weak
max-age=0
Content-Security-Policy
Good
default-src; style-src; font-src; +7 more
default-src 'self';style-src 'self' 'unsafe-inline' https://fonts.googleapis.com https://cdn.jsdelivr.net https://cdnjs.cloudflare.com https://trusted-cdn.com https://assets-preview.exafluence.com https://assets.exafluence.com;font-src 'self' https://fonts.gstatic.com https://cdn.jsdelivr.net https://assets-preview.exafluence.com https://assets.exafluence.com;child-src 'self' https://trusted-cdn.com https://assets-preview.exafluence.com https://assets.exafluence.com;media-src 'self' https://trusted-media-cdn.com https://assets-preview.exafluence.com https://assets.exafluence.com;object-src 'none';connect-src 'self' https://assets-preview.exafluence.com https://assets.exafluence.com https://www.google-analytics.com https://www.google.com https://px.ads.linkedin.com https://www.gstatic.com https://www.recaptcha.net https://pro.ip-api.com;img-src 'self' data: https://trusted-cdn.com https://i.ytimg.com https://assets-preview.exafluence.com https://assets.exafluence.com https://www.google.com https://www.googletagmanager.com https://px.ads.linkedin.com https://tr-rc.lfeeder.com https://securepubads.g.doubleclick.net https://googleads.g.doubleclick.net;frame-src 'self' https://www.youtube-nocookie.com https://www.googletagmanager.com https://td.doubleclick.net https://www.google.com https://assets-preview.exafluence.com https://assets.exafluence.com;script-src 'self' 'unsafe-inline' https://code.jquery.com https://cdn.jsdelivr.net https://cdnjs.cloudflare.com https://www.googletagmanager.com https://www.google-analytics.com https://www.google.com https://www.gstatic.com https://assets-preview.exafluence.com https://assets.exafluence.com https://px.ads.linkedin.com https://snap.licdn.com https://sc.lfeeder.com https://s3-us-west-2.amazonaws.com https://www.googletagservices.com https://securepubads.g.doubleclick.net https://td.doubleclick.net https://googleads.g.doubleclick.net https://www.recaptcha.net;
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer-when-downgrade
Permissions-Policy
Present
geolocation=(), microphone=(), camera=()
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