Open
Cached
·
just now
89/100
SECURITY SCORE
Certificate Information
Subject
CN=www.deel.com
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M02
Valid From
June 27, 2025
Valid Until
July 26, 2026
209 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
69:AB:E2:56:B9:C0:66:25:88:E7:A3:2C:2D:5F:0E:9C:98:95:CF:42:04:40:1B:A0:E5:F8:A8:E2:48:1D:76:0C
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=31536000; includeSubDomains; preload
Content-Security-Policy
Basic
base-uri; default-src; font-src; +5 more
base-uri 'self'; default-src 'self' https: blob: data: 'unsafe-inline' 'unsafe-eval'; font-src 'self' https: data:; script-src 'self' https: blob: 'unsafe-inline' 'unsafe-eval'; style-src 'self' https: 'unsafe-inline'; worker-src 'self' blob: data:; connect-src * blob: data:; frame-ancestors 'self' https://storybook-master.deel.wtf https://ui.deel.com https://alignedup.com https://teamaligned.com https://app.supernova.io https://deel-ui.preview.supernova-docs.io https://deel-ui.supernova-docs.io;
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • 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