Open
Cached
·
just now
85/100
SECURITY SCORE
Certificate Information
Subject
CN=flutterwave.com
Issuer
C=US, O=Google Trust Services, CN=WE1
Valid From
November 09, 2025
Valid Until
February 07, 2026
36 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA256
SHA-256 Fingerprint
96:4F:8A:84:3C:9C:A7:25:AC:6E:1A:8F:57:D0:C0:56:FE:B2:7D:5B:0E:C0:53:92:16:E2:96:35:53:B3:0D:3C
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=15552000; includeSubDomains; preload
Content-Security-Policy
Good
default-src; script-src; font-src; +7 more
default-src 'self'; script-src 'self' https://www.flutterwave.com 'unsafe-inline'; font-src 'self' https://fonts.gstatic.com; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com https://static.filestackapi.com; img-src 'self' data: https:; connect-src 'self' https:; object-src 'none'; frame-ancestors 'self' https://app.flutterwave.com https://dashboard.flutterwave.com https://f4b-dashboard-v3-prod.f4b-flutterwave.com https://static.filestackapi.com; script-src-elem 'unsafe-inline' https:; frame-src 'self' https:;
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
- • Strengthen CSP by removing 'unsafe-eval'
- • 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