76/100 SECURITY SCORE

Certificate Information

Subject
CN=mascalzoni.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 24, 2026
Valid Until
May 25, 2026 89 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
0B:58:0C:BC:ED:A0:BB:E8:E8:CC:96:43:8B:A5:38:21:05:57:45:A5:2A:74:E5:1D:F2:8D:AD:E5:C5:BB:CC:0B
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
programmatoriweb.com *.programmatoriweb.com

Other domains in certificate

barmlecznystodola.pl *.barmlecznystodola.pl *.ww38.barmlecznystodola.pl
caringbidge.org *.caringbidge.org *.ww25.caringbidge.org
cbdreviews.net *.cbdreviews.net *.mail.cbdreviews.net
*.api.coalizioni.com coalizioni.com *.coalizioni.com *.www.coalizioni.com
couple.au *.couple.au *.en.couple.au *.un.couple.au
*.cdn.golights.com.au golights.com.au *.golights.com.au *.search.golights.com.au *.staging.golights.com.au *.superset.golights.com.au *.ww16.golights.com.au *.ww17.golights.com.au *.ww25.golights.com.au *.www.golights.com.au
hobbylabs.com *.hobbylabs.com
*.cpanel.idyllerencontre.fr idyllerencontre.fr *.idyllerencontre.fr *.www.idyllerencontre.fr
insatiabledemand.com *.insatiabledemand.com *.www.insatiabledemand.com
jarfallaridcenter.se *.jarfallaridcenter.se *.ww38.jarfallaridcenter.se
*.hostmaster.mascalzoni.com *.mail2.mascalzoni.com mascalzoni.com *.mascalzoni.com
*.donation.motorcyclespecs.us motorcyclespecs.us *.motorcyclespecs.us
newschannel7.com *.newschannel7.com *.us.newschannel7.com
*.mail.niokaronisdvealtrl.cyou niokaronisdvealtrl.cyou *.niokaronisdvealtrl.cyou *.pop.niokaronisdvealtrl.cyou
*.hostmaster.pgatour.it pgatour.it *.pgatour.it
*.mail.plnkaronioasdaltsavvy.shop plnkaronioasdaltsavvy.shop *.plnkaronioasdaltsavvy.shop *.pop.plnkaronioasdaltsavvy.shop *.whm.plnkaronioasdaltsavvy.shop
*.dev.rainbowlooms.com *.forums.rainbowlooms.com *.mail.rainbowlooms.com rainbowlooms.com *.rainbowlooms.com *.rustore.rainbowlooms.com *.sitemap.rainbowlooms.com *.sitemaps.rainbowlooms.com *.ww16.rainbowlooms.com
*.autodiscover.snippy.com.au *.random.snippy.com.au snippy.com.au *.snippy.com.au *.ww38.snippy.com.au
swsnsonvitamins.com *.swsnsonvitamins.com *.ww25.swsnsonvitamins.com
*.com.vacwarbirds.net vacwarbirds.net *.vacwarbirds.net
*.1www.youjizz18.com *.airflow.youjizz18.com *.ww25.youjizz18.com *.ww38.youjizz18.com *.www.youjizz18.com youjizz18.com *.youjizz18.com