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SECURITY SCORE
Detected Technologies
AWS CloudFront
YouTube
Google AdSense
Google Maps
Google Tag Manager
Bugsnag
Bing
Spotify
Microsoft Power BI
Google DoubleClick
Google Analytics
Google Conversion Tracking
Pusher
BugHerd
Cloudflare CDN
Google Static File Front End
Google API JS Client
TikTok Analytics
RawGit
Google Fonts
G Workspace
Cloudflare Web Analytics
Active incidents
Qualtrics
unpkg
Google Search
Cloudflare
Active incidents
Kaltura
Facebook
Eventbrite
Buzzsprout
Snapchat
Adobe Fonts (Typekit)
CookieYes
AWS
jQuery
AWS Certificate Manager
Vimeo
The Trade Desk
Microsoft Clarity
Font Awesome
Google Cloud
Google Cloud Storage
Certificate Information
Subject
CN=nku.edu
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M01
Valid From
May 07, 2026
Valid Until
November 20, 2026
115 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
F0:9F:A4:05:E9:3B:1C:F8:E9:DE:8F:68:30:5B:52:2B:F5:7A:2F:DC:B1:58:D3:9C:BB:C4:A1:9A:9B:87:22:09
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
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • Add Content-Security-Policy header to prevent XSS attacks
- • 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