Open
Cached
·
just now
77/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=app.coefficiency.net
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
April 20, 2026
Valid Until
July 19, 2026
82 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
E9:66:DA:11:4D:8F:7D:65:21:45:22:36:39:F1:9B:9D:B4:60:1B:6B:06:AF:1A:FE:B6:BB:36:40:CE:59:52:34
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
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
auth.spotquik.com
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www.acomaj.cz
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aloriente.cl
alta-velocidad.com
altagracia360.com
altamarresidencial.com.mx
www.andreae.ca
autoselmolino.com
azylusgraphics.co.za
bakuguard.com
www.bakuguard.com
berbergo.com.tr
staging.bhdaon.co.kr
app.biejanssen.nl
d.bitaksi.com
cauveryelectricals.in
ishan.chandrakar.dev
app.coefficiency.net
projects.crossight.com
cypaps.com.ar
www.dacosta-renov.fr
defedesvin.com
dentistamooca.com.br
ezdata.devcoreapps.com
dinomonz.com
www.docode.se
emmyvasse.com
www.espaciolorca.org
fairylullaby.com
www.finalversion2.com
findmyfavourites.com
fre-studios.com
genaiworldassociation.com
ghostpadapp.com
pay.andy-testing-013.gr4vy.app
pay.sandbox.andy-testing-013.gr4vy.app
gr6systems.com
app.grew.eco
guitarlessonsswansea.com
www.gvav-utilities.com
gws1.cc
admin.gyfbox.com
haoxuechinese.com
www.haoxuechinese.com
inexarum.in
www.instafuture.in
johannarode.com
juras-crew-services.lv
kalamautomationgps.com
autolive.awheels.kitloongholdings.com
knvas.dev
kultexplorer.kultunaut.dk
www.linus-teklenburg.de
www.novios.misterboda.es
tracker-preview.mobilitymojo.com
morzetech.com
mobile-apps.mycarly.com
juggl.myceliumllc.dev
myels.space
www.nexoracoliving.co.in
nfltable.com
link-jbl.nibo.com.br
nikola-kovacevic.ch
em.numerous.cloud
auth.openloomstudio.com
www.pharrellphone.com
resume.pixeldocs.in
www.pixsoulweb.in
quantum-it.uk
rbdgswg.me
rekanaiti.com
www.reprar.in
revan.it
schocke.ch
selonhippocrate.ch
api-clientes.servicesdtk2.cl
list.shiftinc.jp
essentials.simplewealthdad.com
threadsempire.simplewealthdad.com
sncloudtech.com
wealthcoach.sohamvaluecreation.com
sharedev.sparrowconnected.com
stagplanr.co.uk
stayleafhotel.com
strivepay.online
synergyauto.com
www.techarchgrid.com
tenntenn.dev
theclinivolve.com
stage-admin.traderinmaking.in
stage.traderinmaking.in
www.urbangroup.ie
williambanquier.ca
dev.woo.network
yokicode.com
Other domains in certificate