Open
Cached
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just now
89/100
SECURITY SCORE
Certificate Information
Subject
C=CH, ST=Basel-Stadt, L=Basel, O=Coop Genossenschaft, CN=weneed.ch
Issuer
C=CH, O=SwissSign AG, CN=SwissSign RSA TLS OV ICA 2022 - 1
Valid From
September 25, 2025
Valid Until
September 25, 2026
270 days
Public Key
RSA
4096 bit
Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
A7:51:33:4E:0C:3A:B4:FB:5B:B8:EF:35:51:B0:F1:2D:08:25:20:AD:90:4A:57:EB:F4:C5:0C:6A:4E:75:2B:44
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=31536000; includeSubdomains
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Significantly strengthen CSP directives
- • 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