77/100 SECURITY SCORE

Certificate Information

Subject
CN=emissaosimples.com.br
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 02, 2025
Valid Until
March 02, 2026 89 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
EE:8C:8A:52:ED:C1:40:13:30:D1:22:3D:43:95:10:00:39:49:CF:C0:DF:8B:9A:35:19:9E:6C:23:6F:4E:EA:A9
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
api.norskhelseportal.no

Other domains in certificate

a1codelabs.com
academieshacks.com
profissional.afrosaude.com.br
api.agassist.co.nz
annechari.co
aplayer.info
arnimaal.org
surfcity.bauschhaus.com
bissoliadv.com.br
pce.blackburnlabs.com
www.blaulichtplaner.de
www.blueprintbargains.com
boogies-atl.com
bookofchanges.info
cacaodd.com.br
callohm.com
sidurnik.co.il
olenguruone-staging.grobox.co.ke
geekygiants.com.hk
download.mog.com.my
competitivemind-tecnologycloud.it
danysdrywallandpainting.com
accounts.datalayer.ca
www.dentalreach.app
designie.com.au
www.diginnocent.com
dupesnap.app
elpiscc.com
emissaosimples.com.br
entryprice.ai
esrsolutions.net
www.evexpo.info
www.extrabandwidth.llc
dev-console.mimi.fd.ai
forexking.co.za
www.ghergo.com.ar
www.goalyt.app
www.godwincodes.com
coinx.gspteck.com
lgtm.hatelabo.jp
www.henergy.xyz
app-dev.hr-ms.com
link.immojeune.com
innovamascorp.com
inspeer.net
services-kbsc.intechvalue.com
jamesonthewebb.com
jamiat-e-islami-af.org
jayeshbhadja.me
jc.wtf
jerboapp.com
www.jolias-sanchez.com.ar
www.kafeel-ahmad.in
kylebooth.org
www.locksby.com
www.api.lokalebon.nl
mendezcleaningapp.com
tienda.milycosmeticos.com
stadsmissionen.mooova.io
www.nandiraju.com
nativecloud.ng
nedeepinc.com
nexusrn.com
api.local.onshop.lk
orretreet.no
www.p12y.com
pawpoints.nl
pltrackr.com
needlepoint.productgenius.io
pythonrobotics.io
analytics.raksul.com
app.redhome.cc
rigalius.com
rubicon-support.com
www.sanddraw.me
schoolfinder.com.br
customer.seeqnc.io
beta.shackers.xyz
auth.slod.com
smarterhof.com
unikorn-app.speakylink.com
stadiahunters.com
share.stash.games
love.stickotext.com
dev.syzl.io
tactivision.co
www.tamimabbas.com
technomappi.com
www.traderhq.com
www.tsentineltech.com
tutjam.com
www.uiclap.com
ukrainify.org
uocmedia.com
privacy.usemason.com
app.venturelex.ai
www.watakura.xyz
watts-news.com
workroom.agency