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just now
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SECURITY SCORE
Certificate Information
Subject
CN=www.123insight.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
November 04, 2025
Valid Until
February 02, 2026
33 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
2C:C8:F4:3A:49:ED:D4:FC:FF:60:4F:E7:62:62:8E:3A:76:2B:A4:10:F5:9E:3E:98:76:26:90:DB:13:7F:7E:DD
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
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Basic
default-src; script-src; style-src; +10 more
default-src 'self'; script-src 'self' 'nonce-73515c58531229676b3b' hubspot-forms-static-embed.s3.amazonaws.com *.vimeo.com api.usercentrics.eu *.youtube.com *.hsforms.net *.hsforms.com *.hubspot.com *.hs-scripts.com *.hs-banner.com *.hs-analytics.net *.hscollectedforms.net *.hsleadflows.net *.google-analytics.com *.googletagmanager.com *.analytics.google.com www.google.com www.gstatic.com www2.123insight.com pages.123insight.com 'unsafe-inline' 'unsafe-eval' 'strict-dynamic'; style-src 'self' 'unsafe-inline' hubspot-forms-static-embed.s3.amazonaws.com *.vimeo.com api.usercentrics.eu *.youtube.com *.hsforms.net *.hsforms.com *.hubspot.com *.hs-scripts.com *.hs-banner.com *.hs-analytics.net *.hscollectedforms.net *.hsleadflows.net *.google-analytics.com *.googletagmanager.com *.analytics.google.com www.google.com www.gstatic.com www2.123insight.com pages.123insight.com; img-src * blob: data:; font-src 'self' fonts.gstatic.com fonts.googleapis.com data:; connect-src *; frame-src *; object-src 'none'; base-uri 'self'; frame-ancestors cms.forterro.com; block-all-mixed-content; upgrade-insecure-requests; media-src https://cms.forterro.com;
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • 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