Open
Cached
·
just now
91/100
SECURITY SCORE
Certificate Information
Subject
CN=langpros.net
Issuer
C=US, O=Google Trust Services, CN=WE1
Valid From
February 02, 2026
Valid Until
May 03, 2026
86 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA256
SHA-256 Fingerprint
D7:28:F5:33:0A:CE:02:AE:8B:82:B9:A5:EE:98:87:86:2B:76:2A:CB:FA:43:81:8A:2A:CD:8C:63:A8:B7:38:17
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
Present
max-age=15552000; includeSubDomains; preload
Content-Security-Policy
Good
default-src; script-src; style-src; +7 more
default-src 'self'; script-src 'self' 'unsafe-inline' https://www.googletagmanager.com https://www.google-analytics.com https://www.googleadservices.com https://pagead2.googlesyndication.com https://tpc.googlesyndication.com https://googleads.g.doubleclick.net *.zohopublic.com *.zoho.com https://js.zohocdn.com https://static.zohocdn.com https://cdn.iubenda.com https://cs.iubenda.com https://cdnjs.cloudflare.com https://static.cloudflareinsights.com https://*.googleusercontent.com https://s.ytimg.com https://www.youtube.com https://snap.licdn.com https://widget.trustpilot.com https://analytics.ahrefs.com https://connect.facebook.net https://static.hotjar.com blob:; style-src 'self' 'unsafe-inline' https: blob:; connect-src 'self' https: wss: https://stats.g.doubleclick.net https://googleads.g.doubleclick.net https://www.facebook.com https://connect.facebook.net; img-src 'self' data: https: blob:; frame-src 'self' https://*.iubenda.com https://www.googletagmanager.com https://*.doubleclick.net https://tpc.googlesyndication.com https://www.googleadservices.com *.zoho.com *.zohopublic.com https://widget.trustpilot.com https://*.google.com https://www.youtube.com; font-src 'self' data: https://fonts.gstatic.com https://css.zohocdn.com https://static.zohocdn.com; object-src 'none'; base-uri 'self'; worker-src 'self' blob:
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • 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