Open
Cached
·
just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=gtgestaodetempo.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 08, 2025
Valid Until
January 06, 2026
52 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
8D:0F:93:26:DC:12:B4:C8:8C:16:D0:4F:62:47:EB:3B:83:B1:A6:2D:75:88:67:82:EE:B7:EB:F4:16:48:E6:51
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
results-integration.quantifiedcitizen.com
2020.scalamatsuri.org
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christiankonnerth.me
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links.devhlassistant.ru
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colourviewer.dulux.com.au
login.edrevel.com
app.eggy.as
business.epesipay.com
fetosense.com
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a07k.foodle.su
francessibilite.org
tripeakssolitaire.games235.com
leitor.gen-t.science
einheit.gostudent.at
www.graymarrow.com
gtgestaodetempo.com
www.helpmedomoney.com
admin.staging.icares.app
dungta224963.id.vn
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auth.informedopinions.co.uk
integrationdemo.inseat.menu
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www.johnemulators.com
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centrovirtualfa.lernit.app
dev.ltax4.info
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cashbon.lumbungkedai.com
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kiosk.demo.medeintegra.app
admissionsgateway.metis.club
minimalno.info
mpcinternational.org
ems.muhriz.com
www.nebula.nyc
ninjawar.eu
next.noreply.link
www.novassist.co.za
nutnut.pl
opokuagyemang.com
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qa.qualiphy.me
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rafivegas.com
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estimates.smudge.app
ce.socialsport.com.br
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intranet.swimtrack.com.br
shiloh.thediners.in
thepalmastore.com
app.trainifier.co
www.trashmanjohn.com
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launchfactory.turbosbir.com
evolutioncrosstraining.turnosweb.app
uchurch.live
www.unitednetwork.ae
app.usepencil.io
www.vibezsecurity.com
vigobas.vigoiks.no
www.wavelop.it
aiot.webkey.cc
www.wijin.academy
balaman-unicef.zdrav.kz
Other domains in certificate