77/100 SECURITY SCORE

Certificate Information

Subject
CN=klmcaterings.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 23, 2025
Valid Until
January 21, 2026 70 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
6A:1D:A5:DF:F9:FB:61:55:79:DF:23:6A:F2:98:BD:42:68:21:70:3E:11:F0:36:09:F3:97:5E:B4:05:14:41:F3
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=31556926
Content-Security-Policy
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
  • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • 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

100 domains
www.nissansherbrooke.com

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actsrpg.com
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amagibaba.com
crm.arsiacoding.pt
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boostr.id
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browse.demov3.contentfabric.io
contractgenie.app
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clinical.dianetdiabetes.com
admin.dionysus.dev mobile.dionysus.dev
suite.dlt360.io
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unlearnadmin.edvantalabs.com
effectpro.mk
eichiquiz.de
app.eleeditorial.com
www.elminmehdili.com
www.filmind.hu
www.financemobilesuite.com
www.financialskills.org
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download.findnar.com
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guidaeimpara.guidaevai.com
www.hilleman.net
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instantwork.in
instaplug.app
jwithing.com
www.klikkie.de
klmcaterings.com
www.kodapro.dev
cloud.lappso.com
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ledgermart.shop
www.logicphase.com
maerchen.me
firebase-c2.manobook.net
admin.staging.manowpoint.com
www.martinbarnas.com
membership.ir
mesbro.com
api.meubusao.com.br
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cms.mondaa.com.au
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www.nachtdenken.com
www.neotericinnovations.com
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ui-preview.okaythis.com
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share.preventchildabuse.org
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apply.smartstudy.co
sprenity.com
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lodur-beta.stokkur.is
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dev.thewolfx.com
tofs.app
tonycode.dev
app.tossacoin.app
jotter-web.tujiorg.com
open.unepstrata.org
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api.wardice.app
wss.business
yonasalem.dev
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