77/100 SECURITY SCORE

Certificate Information

Subject
CN=demo.impactoss.org
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
November 18, 2025
Valid Until
February 16, 2026 89 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
BE:33:3C:6E:22:00:91:81:FE:F1:96:C8:98:94:A8:56:BF:65:E0:DA:C6:8E:37:B6:35:D0:16:75:99:71:2F:71
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
www.sxsconsultoria.com.br

Other domains in certificate

www.a1automotives.com.au
adventer.com
aipokersolver.com
airah.ai
akkordeon-orchester-ensdorf.de
amatorkamp.pl
portale-rcd.anccp.it
andycragg.co.uk
auth.athanpro.com
auroramas.com
www.bahiasalud.cl
baqalabags.com
admin.boncopbadcop.com
alfaransi.businesses.ly
bytebears.com.au
www.claimaffirmations.com
naked.clau.io
www.clubtecno.es
www.lgc.co.bw
web-dev.prendamas.com.bo
constantagames.com
cottonnero.com
www.creativetech.agency
www.cristalreyes.com
connect.danishlifesciencecluster.dk
www.dartstrainer.com
david-ochoa.com
www.davidgalvis.com
www.doctorunnikrishnan.com
www.ducklingsbay.com
product-source-selector-staging.gassets.emarsys.com
forge1.ai
link.forkeeps.com
www.freeupsctyari.com
gep.com.ar
gescip.com
www.giftofcraft.com
admin.gostork.com
staging-identity.graffer.jp
myaccount.greenchart.com
www.hlinc.com
inventory.houston.glass
hygienehub.app
fido.immapnavigator.com
demo.impactoss.org
inclinic.co.uk
app.innercirclefans.com
insideone.cloud
share.investblossom.ca
template.invito.link
groupshare.ivanxtan.com
www.jordan-pharma.com
www.jots.club
www.justprintlah.com
kaiplace.kaijunz.com
gauth.kaitenji.com
plugins.kaizen9.com
khanzada.com.au
www.kilianhenkel.com
friends.leximancer.com
lillybelleandmarc.com
www.macroalgasperu.com
app.mariocab.com
membla.net
mitec-consulting.dk
mivainapp.com
www.mohamedmassarwa.com
grinders.nanosoft.co.za
fazumnoh.noh.com.br
octopusmanmarketing.io
okoconseils.com
landing.park-stock.com
app.ping.services
pumpin.com.au
www.purpledungeon.com
www.quickprinterforandroid.com
www.rayoapp.com
demo.app.rendin.co
www.reyescreations.com
bandlog.rigutins.dev
ai.saifore.com
www.seavo.co
www.shadowsoftheafterland.com
devbot2.shero.io
www.simonsollazzocontadores.com.ar
smatfama.com
auth.smidra.com
teamlcpsscratch.sqwadhq.com
stocktonjudoclub.com
andromeda.thechefkart.com
thehandyjuan.com
www.timo-dobbrick.de
stg.tokei.day
trapezium2950.be
www.wekick.app
wyattwalker.me
claim.xva.asia
yoirone.art
www.youvsabillionaire.com