Open
Cached
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just now
80/100
SECURITY SCORE
Certificate Information
Subject
CN=hubspot.net
Issuer
C=US, O=Google Trust Services, CN=WE1
Valid From
September 26, 2025
Valid Until
December 25, 2025
49 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA256
SHA-256 Fingerprint
2D:92:FB:7B:0A:7C:72:A8:0D:8F:D2:AE:65:59:E7:64:39:B4:7F:2C:6C:E5:D6:86:D4:F3:59:16:9B:68:88:6C
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
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Add Content-Security-Policy header to prevent XSS attacks
- • 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
Subject Alternative Names
27 domains
*.group25.sites.hubspot.net
*.group26.sites.hubspot.net
*.group27.sites.hubspot.net
*.group28.sites.hubspot.net
*.group29.sites.hubspot.net
*.group30.sites.hubspot.net
*.group31.sites.hubspot.net
*.group32.sites.hubspot.net
*.group33.sites.hubspot.net
*.group34.sites.hubspot.net
*.group35.sites.hubspot.net
*.group36.sites.hubspot.net
*.group37.sites.hubspot.net
*.group38.sites.hubspot.net
*.group39.sites.hubspot.net
*.group40.sites.hubspot.net
*.group41.sites.hubspot.net
*.group42.sites.hubspot.net
*.group43.sites.hubspot.net
*.group44.sites.hubspot.net
*.group45.sites.hubspot.net
*.group46.sites.hubspot.net
*.group47.sites.hubspot.net
*.group48.sites.hubspot.net
*.group49.sites.hubspot.net
hubspot.net
*.hubspot.net