Open
Cached
·
just now
92/100
SECURITY SCORE
Certificate Information
Subject
CN=sickliest.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
January 09, 2026
Valid Until
April 09, 2026
70 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
83:6D:46:A6:A8:9E:CC:DE:C5:ED:C5:EA:D8:DB:E4:45:D4:35:77:52:CC:8A:B8:B6:15:0E:0C:AC:A1:BD:E1:BC
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
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Basic
default-src; script-src; style-src; +5 more
default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://apis.google.com https://www.gstatic.com https://www.google.com https://www.recaptcha.net https://cdn.jsdelivr.net; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com data:; connect-src 'self' https://apis.google.com https://*.googleapis.com wss://*.googleapis.com https://*.firebaseio.com wss://*.firebaseio.com https://us-central1-sickliest-ad7f6.cloudfunctions.net https://www.gstatic.com https://fonts.gstatic.com https://*.firebaseapp.com https://*.speech.microsoft.com wss://*.speech.microsoft.com https://*.cognitive.microsoft.com https://*.tts.speech.microsoft.com https://www.google.com https://www.recaptcha.net; img-src 'self' data: https: blob:; frame-src 'self' https://www.youtube.com https://www.vimeo.com https://sickliest-ad7f6.firebaseapp.com https://www.google.com https://www.recaptcha.net https://apis.google.com; media-src 'self' blob:
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
camera=(self), microphone=(self), geolocation=()
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • 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