Open
Cached
·
just now
93/100
SECURITY SCORE
Certificate Information
Subject
CN=radiumbox.com
Issuer
C=US, O=Google Trust Services, CN=WE1
Valid From
January 24, 2026
Valid Until
April 24, 2026
88 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA256
SHA-256 Fingerprint
F8:FE:A2:D0:9E:31:98:C3:A6:2D:C9:55:B6:AE:A1:DF:FA:04:AD:AC:B1:1A:30:6C:65:57:1A:93:29:78:E1:89
Alternative Names
Security Configuration
TLS Protocols
TLS 1.0
TLS 1.1
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
Warnings
- • TLS 1.1 is deprecated and should be disabled
- • TLS 1.0 is deprecated and should be disabled
HTTP Security Headers
Status
Strict-Transport-Security
Excellent
max-age=63072000; includeSubDomains; preload
Content-Security-Policy
Basic
Content-Security-Policy:; script-src; style-src; +6 more
Content-Security-Policy: default-src * data: blob: 'self' https:; script-src * data: blob: 'self' https: 'unsafe-inline'; style-src * 'self' https: 'unsafe-inline'; img-src * data: blob:; connect-src *; frame-src *; frame-ancestors 'self'; object-src 'none'; base-uri 'self';
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
accelerometer=(), camera=(), microphone=(), geolocation=(), gyroscope=(), magnetometer=(), usb=(), fullscreen=(self)
Recommendations
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
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