Open
Cached
·
just now
93/100
SECURITY SCORE
Certificate Information
Subject
CN=api.joco.com.br
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
November 25, 2025
Valid Until
February 23, 2026
40 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
C2:B4:79:4D:59:C3:1E:FA:26:21:B2:B1:AB:B2:6A:F8:D1:B6:15:3C:11:85:C2:BE:1E:B3:CC:08:AB:18:FD:2D
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=63072000; includeSubDomains; preload
Content-Security-Policy
Basic
default-src; img-src; script-src; +2 more
default-src 'self' static-joco.sfo2.cdn.digitaloceanspaces.com api.joco.com.br; img-src 'self' static-joco.sfo2.cdn.digitaloceanspaces.com cdn.jsdelivr.net data:; script-src 'self' cdnjs.cloudflare.com unpkg.com blob: 'unsafe-eval' 'unsafe-inline'; object-src 'none'; style-src 'self' cdn.jsdelivr.net cdnjs.cloudflare.com 'unsafe-inline'
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
geolocation=(), camera=(), microphone=()
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