77/100 SECURITY SCORE

Certificate Information

Subject
CN=auth.mobilenet.cz
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
July 31, 2026
Valid Until
October 29, 2026 46 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
8F:17:43:75:DF:4A:A7:3C:39:A3:D9:5E:87:40:3B:5E:98:9B:A1:F3:35:B7:D7:06:B4:A7:EB:FA:73:93:78:6F
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 Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
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.betterustherapy.com

Other domains in certificate

9heuresprecises.com
abortai.com
www.abschool.in
pericias.akiodev.com.br
algolotto.co.kr
alqattanhome.com
sbc-ochanomizu.ambii.com
ambii.work
www.anerefshauge.dk
aolda.app
edu.aplandev.com
app.apnibrokerapp.com
www.apptget.com
www.artkostikova.ru
azlife168.com
www.banags.com
bashamtb.com
biergerhaus-steinfort.lu
www.buffalobullscamps.com
celestrabrands.com
cevik.app
staging-dev.codedesign.app
codescap.com
coinfountains.com
danatang.com
dyn-prc-s.dev-ltl-xpo.com
doesthisactorhaveaids.com
ds-agent.co.jp
www.dylancreatives.com
bunai-infer.edvenswatech.com
www.energyon.us
rememberwords.engilyin.com
fedko.art
fin-rom.com
staging-app.finkraft.ai
www.fishcode.app
www.fornaceconta.com
forsofia.studio
www.franshiromedia.com
estradadeferro.goias.tur.br
auth.hbtly.xyz
portal.healthdocs.co.za
www.hungthinhsolution.net
innerenglish.app
www.iore.com.br
www.janakj.org
soundtext.kafeido.app
topics.kidiosity.com
kokoroiki-shimonoseki.com
secondlife.ktw.jp
www.liftandflow.co.uk
www.lonelytreetours.com
www.markoni.app
www.marstechsolutions.net
mdy.at
merchcode.ch
www.merogo.us
www.mfrancis.dev
auth.mobilenet.cz
www.motormatik.com
mpac.app
mydebtfree.coach
www.newvisionenterprise.in
nexusfit.online
nidnau.com
app.o21.nu
www.offthecurriculum.co.uk
app-id-qa2.pbcd.net
www.perfectlyhung.uk
peyonic.com
philosophyforus.org
en.opendata.plastic.research.pirika.app
www.plapp.se
www.prinsa-profesionales.com
probunker.com.ua
propulsehealthcare.com
www.repuestoselmate.com.ar
general.rio15.com
run2.ai
insights.sanadit.com
sandfree.co.kr
xeon2.savetrackback.net
sdixon.app
msp.qa.serviceo.me
marketing.simplejobs.io
app.snowfox.ai
stackables.app
app.swoop.chat
www.tamingsariband.com
totalloja.com.br
www.tryonoid.com
unverpackt-app.de
www.uzakrota.online
varever.org
vegstreak.co.uk
verolabs.co
prodtech.voltlines.com
www.whatchado.at
www.yjyagent.buzz