77/100 SECURITY SCORE

Certificate Information

Subject
CN=nova.portfoliolink.co.za
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 07, 2025
Valid Until
March 07, 2026 88 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
BD:EA:D2:CA:87:CE:D2:39:8C:D5:DA:D0:8D:18:F8:91:69:F9:59:B4:27:AA:27:EE:C7:98:AF:89:ED:47:80:78
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
athena.energia.app.br

Other domains in certificate

kp-user-manager.acasus.com
arcturusaudio.pro
www.atilioaraujo.dev
mail.autobid.com
www.bencevass.com
beta.bidmii.com
sites.bluehostsites.com
developer.botsup.cc
app.bottle-vault.com
ppctools.brandsflow.co
bulldogservice.bg
busico.net
hassan.businesses.ly
otodeger.canotomotivikinciel.com
www.chetak.pro
clickworksinternet.co.za
codeisgame.com
site.space.com.vc
www.cort.ar
www.daf-byte.com
maintenance.dawnlit.com
deadlock.co.jp
spacebook.dineshh.in
auth.drawanyone.com
dermelaser.drtis.com.br
www.dsstars.com.br
e3counseling.com
www.espaconatalia.com.br
app.estatesgo.com
text.etadventures.com
test.foreningsplatformen.dk
www.friedmanfamilymediation.com
applinks.ftftorbit.com
app.gatodasorte.com
gracenotary.ca
grasshopperpaints.com
fire.greili.ch
www.habitude.com.br
harweel.com
umwelt.hihaheho.com
stocksapp.hodl.mobi
apidae.honeyhomes.com
ifcastaneda.cl
ijoda.com.ar
impodrill.pe
innovationunknown.com
verifyme.inukso.com
jesusurrutia.com
jewel.church
jornaldomomento.com
www.kaydeeprofessional.com
www.l-line.ro
laurenwinebar.com
dashboard.leadengine.com
apis.letsemjoy.com
logarist.com
pepsi.logivan.com
auth.lubumi.com
dev.masvivo.tv
app.melto.me
www.mm-hantschk.de
admin.myconferenceapp.com
mystorier.com
netelite-it.ch
newarktraditionalbarbers.co.uk
www.noloalquiles.com
www.nomadtraveltools.com
www.north.nu
ojascode.com.au
now2.orderplace.cn
www.otherhalf.events
auth.ownhome.com
www.pehlivandev.nl
philomatech.com
app.pixisinsights.com
irt.plusscommunities.com
nova.portfoliolink.co.za
prosperintheland.com
www.quecompra.cl
radiantknowledgeservices.com
auth.staging.reflectivity.work
reimentertainment.com
www.samueldove.com
dlink.smartaicamera.jp
storiented.com
tedhawking.com
app.tikop.vn
traboudenhustisia.com
helper.review2.trustdock.io
unscaleethereum.org
the.vibey.world
viticaspizzaria.com.br
indap.wapp.cl
www.websc.net
www.wedge.srl
www.wickedcampers.co.nz
admin.dmp.wowdesk.jp
wurmpworld.com
auth.tuition.zentech.lk