DNS Gurus
Cached · just now
93/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 24
Let's Encrypt logo Let's Encrypt Active incidents Aha! logo Aha! AWS logo AWS Active incidents Amazon S3 logo Amazon S3 Box logo Box Datadog logo Datadog Figma logo Figma GitHub logo GitHub Google API JS Client logo Google API JS Client Google Fonts logo Google Fonts Google Hosted Libraries logo Google Hosted Libraries Google Search logo Google Search Google Static File Front End logo Google Static File Front End Google Sign-In logo Google Sign-In G Workspace logo G Workspace Loom logo Loom Miro logo Miro Recurly logo Recurly Sentry logo Sentry Active incidents Vimeo logo Vimeo Wistia logo Wistia YouTube logo YouTube Google Cloud logo Google Cloud Microsoft Azure logo Microsoft Azure

Certificate Information

Subject
CN=aha.io
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
March 18, 2026
Valid Until
June 16, 2026 36 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
66:A6:C0:5F:0D:63:28:28:2F:9D:56:8D:80:C8:C6:26:A5:F2:03:3E:67:B6:00:54:EC:42:84:0E:FC:4E:D3:D4
Alternative Names
37 domains

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=63072000; includeSubDomains; preload
Content-Security-Policy
Datadog logo
Basic
default-src; script-src; worker-src; +9 more Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
geolocation=(), microphone=(), payment=()
Recommendations
  • • 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