Open
Cached
·
just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=pv.marceljk.dev
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 14, 2025
Valid Until
March 14, 2026
79 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
CD:E9:39:2C:59:5E:18:A0:8F:77:22:79:6E:51:35:4F:B1:CC:D0:73:97:94:21:C1:41:E8:F4:AE:8B:1F:8B:40
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
marlonpacheco.com
links-sicor.acty.com
alecmartens.me
www.nmtailoring.algoramming.com
platform.alphractal.com
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stage.ammsas-app.com
www.ammsas-app.com
ancaoutfit.com
www.animu.tv
www.appbuilderforx.com
dev.ar-remote-assistance.com
autorevie.ws
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bopepsi.com
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manual.dmc-maas.com
drfportal.com
dwijaconsultancy.in
www.dyneek.com
www.ecodescientific.com
mail-tracker.emad-abdelmaksoud.com
muto.euroglas-dl.com
eventcam.li
inno.evotik.com
www.fadecco.com.ar
www.fluzze.ca
fornestresorts.com
www.geertjansen.dev
admin.getuppeople.com
giyin.app
www.globalmedicalbooking.com
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auth.grabcolors.com
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hart-ltd.com
pay.havemony.com
iconscaffoldings.com
www.ien.zone
www.interactiveoasis.com
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jeremycrowe.ca
johnapena.com
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joserbermudez.com
jtcarlos.com
kahma247shepp.com.au
khushi-g.shop
www.lindner.day
www.linfield.co.uk
lukeus.app
luottokortit.com
mansiontepotzotlan.mx
pv.marceljk.dev
maxmel.dev
patient.medicapp.in
mezerio.com
app.milimobiliaria.com.br
staging.employee.mymilk.eu
pic-pferdewetten.mentor-stage.neccton.com
voca.mswokk.pe.kr
perday.work
perigee-ind.co.uk
register.physicon2025.com
api.playitfwd.io
preguntasalsaber.com
qwalatee.com
rahulpurbia.site
rateballplus.com
retailjobs.app
www.novonordisk.rippl.ai
www.safferproperties.com
schaberkemal.de
seoul-info.com
astro.shanimarketanalysis.org
admin.sharemarkett.com
legacy.simon-lindner.de
simon-lindner.de
snacc.io
utsg.spaceplusu.ca
sriharshaeducationalsociety.com
forcedev.sue.com.co
tarifibul.com
www.tecosoft.net
www.toppings.com.co
typocalypsestorm.com
valentinotekel.com
vedhasaitech.com
zairac.com
Other domains in certificate