77/100 SECURITY SCORE

Certificate Information

Subject
CN=www.michael-method-app.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
September 21, 2026
Valid Until
December 20, 2026 69 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
8E:96:80:56:DA:46:69:27:34:55:F4:9D:49:FD:95:7D:B5:EA:56:1D:95:F4:E2:9D:BF:B8:AF:EB:D0:8D:EB:12
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
developer.jasig.org

Other domains in certificate

hrm-kongfigurator-test.3dcloud.io
auth.3kawki.com
www.aiyuanzy.icu
amina-chguifi.tech
cao-tuinzaadbedrijven.appdashboard.nl
data-extraction.arghyac35.dev
argio.mx
www.arunfarm.com
atomslearning.com
auth.betasymbols.com
web.blanket.app
my.bluemind.app
borst.app
parkovani.breclav.eu
www.bussiness.page
checkin.c21school.edu.kh
www.calvinln.com
cristalsportbets.net
darumapagos.com.ar
gm.digitaf.de
easyfinancialcharts.com
edwardmcconnell.com
www.fermontlegacy.com
scale.fluin.io
a0fz.foodle.su
footlocka.frenval.cloud
getmytata.app
www.ghdnest.mom
www.gravass.co.jp
greenways.co.in
mijn.hallobot.nl
www.herbaltechgroup.com
interview.hulkhire.com
www.jacobwinkelman.com
lab.jiwancare.com
kweeve.page
kvakalmanak.livecasthq.com
hotels.lovable.solutions
luizagarofalo.com
luovagroup.co.uk
massageclick.com
www.medme.co.za
meestory.com
mercedespasco.com.au
www.michael-method-app.com
www.michaelpowell.net
www.midhunnair.dev
app.mpower.africa
www.mygigassistant.io
referidos.mymoons.mx
almacapital.nextgatetech.com
nextrun.app
nilgiris.onewaytravels.in ooty.onewaytravels.in theni.onewaytravels.in
app.outstanza.com
www.owensmith.com.au
l.pelavo.pl
turn-life-on-form.piaget.com
link.piimobile.com
www.raulcarrillo.com
qp.redsols.com
reelapproval.info
www.rudraindustries.ltd
ecoblu.ruptiva.com
rxlink.ca
www.ryanteshima.com
api.salespabrik.com
www.sausagedesign.co.uk
semi-katsu.info
www.shakpugznft.com
www.shambhavimagnetics.com
www.sheshank.org
www.slikajosvoji.com
poliana.socialsport.com.br
www.sondadrenqueretaro.com
admin.srconstruccion.com
auth.stickermule.com
stockalarm.io
drift.styreportalen.no
xvaldomateo.swanmoments.lat
www.synkronik.com
www.taxsupportgroup.com
www.tbun.dev
sales.toglon.com
tylercartwright.com
ur1s.net
vcards.com.co
customer.vivskin.com
vocesdelamemoria.com
wchsblast.com
panel.we-jump.nl
www.westlaunch.com
api.wethankyou.fr
www.wilkensonfrancois.com
www.winnerscore.co.kr
www.work-ark.jp
staging.wptide.org
www.zaos.tec.br