Open
Cached
·
just now
92/100
SECURITY SCORE
Certificate Information
Subject
CN=teuestoque.com.br
Issuer
C=US, O=Google Trust Services, CN=WE1
Valid From
October 16, 2025
Valid Until
January 14, 2026
55 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA256
SHA-256 Fingerprint
2D:45:51:2A:FF:D6:2E:43:91:42:16:A7:BA:B4:96:FB:27:5C:D6:F3:BD:DE:F3:8A:D9:59:45:70:7A:68:21:67
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
Present
max-age=31556926
Content-Security-Policy
Good
default-src; script-src; style-src; +6 more
default-src 'self' https://*.muvstok.com.br https://*.teuestoque.com.br; script-src 'self' https://*.hotjar.com https://*.googletagmanager.com https://*.google-analytics.com https://*.muvstok.com.br https://*.teuestoque.com.br 'unsafe-inline'; style-src 'self' https://*.muvstok.com.br https://*.teuestoque.com.br 'unsafe-inline'; img-src 'self' https://*.googleapis.com https://*.google-analytics.com https://*.muvstok.com.br https://*.teuestoque.com.br data:; font-src 'self' https://fonts.gstatic.com https://*.muvstok.com.br https://*.teuestoque.com.br; connect-src 'self' wss://ws.hotjar.com https://*.hotjar.io https://*.teuestoque.com.br https://*.api.teuestoque.com.br https://*.api.muvstok.com.br https://accounts.serviceshub.com.br https://*.googleapis.com https://*.google-analytics.com https://*.muvstok.com.br https://us-central1-muv-stock.cloudfunctions.net wss://*.socket.muvstok.com.br; frame-src 'self' https://accounts.serviceshub.com.br https://*.muvstok.com.br https://*.teuestoque.com.br; object-src 'none'; frame-ancestors 'self';
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
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