Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=nubina.ro
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 19, 2025
Valid Until
January 17, 2026 59 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
6F:56:D5:D0:DF:13:2A:96:E2:58:79:FB:59:50:E1:87:06:ED:DD:D4:EB:4B:FF:55:BD:89:D2:62:98:8C:FF:03
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
johnelliott.org

Other domains in certificate

10xsoftware.com
s.icu.ac.jp
www.agenly.com.br
akerboom.org
casperd-life-test.alasdaircasperd.com
alfabelectric.com
altrust.co.jp
mananajuntos.amonnier.com
iwatsu.anbi-reception.jp
angels-ices.co.uk
annhenryfarms.com
armada-living.de
autoskolajugo.com
www.awirjono.com
qa.bestchordcharts.com
www.bigbank.com.br
www.birdrockgames.com
www.bridgingscienceandsoul.com
brogram.io
www.bydru.com
cftcstellantissxbp.fr
cinovasync.com.br
webapp-integration.cleverti.me
cluenubianvr.com
hanukan.co.il
app.patoosh.com.ng
staging.cutncape.com
device-link.com
panel.di-mo.es
coordinator.diversityinbusinessawards.ie
www.docmaker.nl
drbhupenhazarikadrsurjyahazarika.com
everpuri.com
evidion.dev
uat-pasecurity.finncub.com
musikquiz.florian-zug.de
fundodonademim.com.br
auth.giiyms.dev
graearts.com
heloquip.com
www.holahelsinki.fi
thanhsang0308.id.vn
app.imobiliariadestak.com.br
itsltd.rw
jackpotjournal.org
tempstation.jayshree.tech
www.admin.jorato.com
www.kbicatapp.com
kdemechanics.com
keenslate.com
api.inventory.lab4motion.com
www.learnfrommaps.com
eafc.litassy.com
pvadmin.lukb.ch
www.machtsprache.de
webpjpeg.manekohome.com
malayalam.corona.mayamd.ai
www.minfysoft.com
love.minglizhang.com
www.modastimay.com.ve
app.momentum.earth
mosaic.bz
neurospace.ie
www.nollie.net
nongsamoa.com
www.ntapi.xyz
nubina.ro
oesonlearning.com
onderwijsstartpagina.nl
orion86.com
dev.hospital.plantaopro.com
platechasr.com
auth.playingcards.io
app.pony-akademie-hasloh.de
rappit.market
basometro.reinaldoalguz.com.br
www.rentimizer.is
kiosk.restrobyte.com
www.resus.net.au
www.rother.app
sacredseconds.co.za
devhq.seedshare.io
semidiyug.com
www.soundvisualiser.com
spotlite-app.com
www.srirama.uk
syntoro.ca
www.tagtaly.com
karten.tas-neuss.de
qrapp.tastio.com
www.tbmuzeum.hu
testohack.com
www.thriftmandu.com
tielens-aarts.nl
client.toufletboulanger.fr
tulo.no
stage.varldensbibliotek.se
www.veeball.io
vidatrilegal.com.br