DNS Gurus
Cached · just now
93/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 13
Google Trust logo Google Trust BootstrapCDN logo BootstrapCDN Cloudflare CDNJS logo Cloudflare CDNJS DataTables logo DataTables Google Conversion Tracking logo Google Conversion Tracking 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 Tag Manager logo Google Tag Manager jQuery logo jQuery jsDelivr logo jsDelivr Google Cloud logo Google Cloud

Certificate Information

Subject
CN=productivitysoftware.io
Issuer
C=US, O=Google Trust Services, CN=WE1
Valid From
April 24, 2026
Valid Until
July 23, 2026 51 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA256
SHA-256 Fingerprint
70:AC:28:00:B9:FC:25:8D:A0:E0:F0:89:1C:C4:8D:CC:B7:41:89:97:7E:9C:A5:6E:D4:6E:BB:43:B5:9A:12:A4
Alternative Names
2 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=31536000; includeSubDomains; preload
Content-Security-Policy
Google Conversion Tracking logo
Basic
script-src 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=(self), sync-xhr=(), microphone=(); +2 more
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

Subject Alternative Names

2 domains
productivitysoftware.io *.productivitysoftware.io