Open
Cached
·
just now
91/100
SECURITY SCORE
Certificate Information
Subject
CN=www.certree.com
Issuer
C=US, O=DigiCert, Inc., CN=GeoTrust Global TLS RSA4096 SHA256 2022 CA1
Valid From
August 26, 2025
Valid Until
February 26, 2026
40 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
BD:14:55:78:4B:9A:B7:6D:89:9E:80:E3:A8:EC:58:72:16:8E:80:8F:BC:3A:E7:10:6D:CD:70:68:BD:C1:7B:86
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
Basic
default-src; script-src; script-src-elem; +6 more
default-src 'unsafe-inline' 'self' * salesiq.zoho.com; script-src 'self' 'unsafe-inline' https://jquery.com 'unsafe-eval' *.stripe.com *.freshchat.com salesiq.zoho.com *.zohocdn.com *.zohopublic.com *.zohostatic.com *.cloudfront.net blob:; script-src-elem 'unsafe-inline' 'self' *; style-src 'unsafe-inline' 'self' * css.zohocdn.com zohopublic.com; style-src-elem 'unsafe-inline' 'self' *; font-src 'self' data: * fonts.zohostatic.com; img-src * 'self' blob: data: https: img.zohostatic.com; object-src 'self' *; media-src 'self' media.zohostatic.com
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin
Permissions-Policy
Present
fullscreen=(self "https://player.vimeo.com")
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • 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