Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=phdretirementplanning.net
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
January 30, 2026
Valid Until
April 30, 2026 67 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
78:5F:4F:7A:E7:93:6E:4E:8E:EB:54:B1:B9:C8:12:C9:2E:A5:83:AE:E2:BF:F1:1E:0D:CB:89:CE:A0:55:17:66
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
Missing
Not configured
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • Add Strict-Transport-Security header with max-age of at least 1 year
  • Add Content-Security-Policy header to prevent XSS attacks
  • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • Add X-Content-Type-Options: nosniff
  • 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

Subject Alternative Names

90 domains
putlockers.la *.putlockers.la

Other domains in certificate

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joejoni.com *.joejoni.com
layerloft.com *.layerloft.com
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nautilusenergy.com *.nautilusenergy.com
netsolutionswales.com *.netsolutionswales.com
northernparrots.shop *.northernparrots.shop
nuuqk.academy *.nuuqk.academy
nxh68.top *.nxh68.top
occidentally.com *.occidentally.com
ogomovies.ws *.ogomovies.ws
phdretirementplanning.net *.phdretirementplanning.net
physicaltherapy063180.icu *.physicaltherapy063180.icu
pirateproxy.ltda *.pirateproxy.ltda
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polarflannel.com *.polarflannel.com
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vrcake.com *.vrcake.com
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xoom.cloud *.xoom.cloud
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