Open
Cached
·
just now
75/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=lessee.com.au
Issuer
C=US, O=Let's Encrypt, CN=YE1
Valid From
September 29, 2026
Valid Until
December 28, 2026
61 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
AA:BF:8B:8B:01:D3:21:59:5F:4C:13:59:E8:1E:2C:EC:23:C1:CA:0B:FB:2B:D4:3A:D6:68:59:DE:0D:2F:FC:97
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
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
professionalfitness.it
*.professionalfitness.it
*.admin.professionalfitness.it
*.api.professionalfitness.it
*.app.professionalfitness.it
*.backend.professionalfitness.it
*.demo.professionalfitness.it
*.dev.professionalfitness.it
*.imap.professionalfitness.it
*.rds.professionalfitness.it
*.remote.professionalfitness.it
*.staging.professionalfitness.it
*.app.iesbpreve.com.br
*.email.iesbpreve.com.br
iesbpreve.com.br
*.iesbpreve.com.br
*.ns3.iesbpreve.com.br
*.wildcard.iesbpreve.com.br
*.ww25.iesbpreve.com.br
*.ww38.iesbpreve.com.br
lakesideraceway.au
*.lakesideraceway.au
*.wildcard.lakesideraceway.au
*.ww25.lakesideraceway.au
laurentom.au
*.laurentom.au
*.ww25.laurentom.au
legalized.com.au
*.legalized.com.au
*.wildcard.legalized.com.au
*.ww25.legalized.com.au
*.ww38.legalized.com.au
legendsarchive.au
*.legendsarchive.au
*.wildcard.legendsarchive.au
*.ww25.legendsarchive.au
*.ww38.legendsarchive.au
legendspeed.au
*.legendspeed.au
*.wildcard.legendspeed.au
*.ww25.legendspeed.au
leiloeslr.com.br
*.leiloeslr.com.br
*.mail.leiloeslr.com.br
*.ww25.leiloeslr.com.br
lendcrm.com.au
*.lendcrm.com.au
*.wildcard.lendcrm.com.au
*.ww25.lendcrm.com.au
*.ww38.lendcrm.com.au
lessee.com.au
*.lessee.com.au
*.ww25.lessee.com.au
*.comune.letscook.com.au
*.cpanel.letscook.com.au
letscook.com.au
*.letscook.com.au
*.mail.letscook.com.au
*.mail11.letscook.com.au
*.webdisk.letscook.com.au
*.webmail.letscook.com.au
*.wildcard.letscook.com.au
*.ww16.letscook.com.au
*.ww25.letscook.com.au
*.ww38.letscook.com.au
*.autodiscover.lexiamarketing.com.au
*.cpanel.lexiamarketing.com.au
*.cpcalendars.lexiamarketing.com.au
*.cpcontacts.lexiamarketing.com.au
lexiamarketing.com.au
*.lexiamarketing.com.au
*.mail.lexiamarketing.com.au
*.webdisk.lexiamarketing.com.au
*.webmail.lexiamarketing.com.au
*.ww25.lexiamarketing.com.au
lhk.com.au
*.lhk.com.au
*.wildcard.lhk.com.au
*.ww16.lhk.com.au
*.ww25.lhk.com.au
*.www.lhk.com.au
libraryofspeed.com.au
*.libraryofspeed.com.au
*.wildcard.libraryofspeed.com.au
*.ww25.libraryofspeed.com.au
lilileiloeira.com.br
*.lilileiloeira.com.br
*.ns1.lilileiloeira.com.br
*.ns3.lilileiloeira.com.br
*.ww25.lilileiloeira.com.br
Other domains in certificate