Open
Cached
·
just now
88/100
SECURITY SCORE
Certificate Information
Subject
CN=hrbot.com.br
Issuer
C=US, O=Google Trust Services, CN=WE1
Valid From
September 15, 2025
Valid Until
December 14, 2025
31 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA256
SHA-256 Fingerprint
1A:77:99:9F:8C:00:EB:B1:CC:C1:9C:B5:73:F2:9C:F4:70:DB:FF:CC:EB:D7:E7:87:E8:6C:5F:31:20:19:BF:E2
Alternative Names
Security Configuration
TLS Protocols
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31556926
Content-Security-Policy
Basic
default-src; style-src; script-src
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Present
no-sniff
Referrer-Policy
Good
no-referrer
Permissions-Policy
Present
autoplay self; fullscreen self; payment self; geolocation self; microphone self; camera self
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
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