Open
Cached
·
just now
93/100
SECURITY SCORE
Certificate Information
Subject
CN=*.ui.com
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M04
Valid From
December 16, 2025
Valid Until
January 14, 2027
367 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
64:50:77:CC:5B:53:EC:74:51:BF:3C:04:D7:CB:9E:49:40:BE:4A:35:67:E6:D9:5E:8A:77:56:A4:A4:1F:30:8D
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
Good
default-src; style-src; script-src; +5 more
default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline' https://js.tappaysdk.com https://fraud.tappaysdk.com *.ada.support https://www.googletagmanager.com https://www.gstatic.com https://maps.googleapis.com https://www.gstatic.cn https://js.stripe.com https://recaptcha.net ubnt.zendesk.com *.zopim.com wss://widget-mediator.zopim.com *.zdusercontent.com *.zopim.io *.ui.com *.ubnt.com https://code.jquery.com https://*.google.com https://cdn.smooch.io/sdk/web/; img-src 'self' data: blob: account.dev.ui.com account.stg.ui.com account.df.ui.com account.ui.com *.ui.com *.ubnt.com https://www.googletagmanager.com https://www.gstatic.com https://maps.googleapis.com https://www.gstatic.cn https://app-static.sendsafely.com ubnt.zendesk.com *.zopim.com wss://widget-mediator.zopim.com *.zdusercontent.com *.zopim.io https://react-circle-flags.pages.dev; media-src 'self' account.dev.ui.com account.stg.ui.com account.df.ui.com account.ui.com *.ui.com *.ubnt.com; connect-src https://recaptcha.net *.ada.support *.ui.com *.ubnt.com ubnt.zendesk.com *.zopim.com wss://widget-mediator.zopim.com *.zdusercontent.com *.zopim.io https://region1.google-analytics.com https://www.google-analytics.com https://js.stripe.com https://www.googletagmanager.com https://www.gstatic.com https://maps.googleapis.com https://www.gstatic.cn *.ingest.sentry.io wss://support-chat.dev.svc.ui.com wss://support-chat.stg.svc.ui.com wss://support-chat.svc.ui.com https://viacep.com.br; object-src 'self'; frame-src https://js.tappaysdk.com https://fraud.tappaysdk.com *.ada.support https://recaptcha.net https://js.stripe.com *.ui.com *.ubnt.com https://*.google.com
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Strengthen CSP by removing 'unsafe-eval'
- • 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