77/100 SECURITY SCORE

Certificate Information

Subject
CN=talks-stage.atrix.guide
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 16, 2025
Valid Until
March 16, 2026 84 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
FD:10:16:AD:AB:59:7A:23:A4:34:FD:DE:D2:0D:C5:0A:C1:FA:3F:7F:34:9A:AE:71:A3:91:6B:52:00:F0:69:2A
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.tbfcalendar.org

Other domains in certificate

www.3d4you.org
www.aura.abiinteriors.com.au
www.al-muawiyah.al-thawheed.org
www.book.almondobgyn.com
www.antenna.money
talks-stage.atrix.guide
audio.birdapps.org
www.birdsinthekitchen.com
qa.blind-tasting.app
feastival.blueraft.dev
www.casesuriartemedhub.online
chat-id.nl
comutoo.in
hotline.devious.studio hotline404.devious.studio
dl.digitalby.me
app.economicconcrete.com.br
www.estudio22tattoo.es
ethen.ink
fahrrad-buecher-karten.de www.fahrrad-buecher-karten.de
fast-budget.com
feedback-central.com.au
online-bank.filiall.com
ems.admin.flyhighgroups.com ems.flyhighgroups.com
time.hanji.tech
www.healai.care
pacelist.ibereciartua.com
me.idbox.app
igrp.app
registre.monjuridique.infogreffe.fr
kelolarisiko.id
canvas-ai.kilianxmr.de
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consent.mistergreen.club
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administrator.myshopi.com dashboard.myshopi.com staging.dashboard.myshopi.com
app.nazornavyuka.cz
link-saocaetano.nibo.com.br
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link.kbl.or.kr
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panel.tix.skey.network
brinant.smartseal.co.za
admin.social-status.online
cmd.sodsong.com
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staging-demo.360.audion.fm
studiodahu.ch
techtown.fr
thebadcompany.co.za www.thebadcompany.co.za
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ganapatih.hafizh.web.id
werfunds.com www.werfunds.com
www.whieat.com
wedding.williambailes.com
www.spolujizda.yedem.cz
ynovacao.com
www.zehtaapps.com
reviews.zeta.kz