78/100 SECURITY SCORE

Certificate Information

Subject
CN=blog.josemgomez.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 06, 2025
Valid Until
January 04, 2026 54 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
BE:6B:8A:E8:18:75:15:CE:A4:11:71:7C:CE:6E:7F:2A:69:90:C3:E0:A9:87:F8:EC:88:D6:15:3D:87:0D:69:C4
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
Missing
Not configured
Content-Security-Policy
Weak
require-trusted-types-for; report-uri; object-src; +3 more
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Present
ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=*
Recommendations
  • Add Strict-Transport-Security header with max-age of at least 1 year
  • Significantly strengthen CSP directives
  • 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)

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
m.serviceapp.bmw.be

Other domains in certificate

20224863.id.vn
lakeshore-roomplanner.3dcloud.io
staging-manager.allindex.nl
www.amass.me
webformsstage.anthonynolan.org
rgn.energia.app.br
appvertising.co.uk
arbsq.com.br
architex-solutions.net
hr.automattor.com
bo.brad.ag
brandonkennedy.me
www.buffalocityapartments.com
www.carlospratt.net
www.carteiracontabil.com
maze.cathand.app
www.smmile.co.bw
www.cocoonbeauty.nl
code-snap.de
www.svey.com.sg
www.app.contentoh.com
ddiservices.org
kwd-honatsugi.for.dinii.jp
www.dmendoza.dev
www.donwewege.com
www.droidinfinity.xyz
beta.dylomo.com
admin.eaglesecuritybd.com
campus.cfp2caba.edu.ar
inthechat.elevation.online
app.emme.com
naturgutgmbh2.backoffice.emporix.com
datasets.filecoin.io
www.foodandmill.hu
www.frerestoque.fr
tunnelrush.games235.com
www.gotcooler.io
nest.iwiz.in
www.japan-oripa.com
jfpa.in
blog.josemgomez.com
dev-auth1.neuron-dev.keurig.com
lawyersforkamala.com
www.lecanary.com
leshemart.com
www.linksport.pt
quanlynkng.loctroi.vn
myplace.lovable.solutions
www.maledifresh.co.za
marketindustrial.com.ar
www.intermediarios.masseguros.pro
maxtorque.kr
www.mdpx.xyz
store.momoapp.vn
mou.digital
fnpriambudi.my.id
checkout.stage.neoufitness.com
www.nicdistasi.dev
www.oneglobb.com
preprod.links.fhhealth.opnte.ch
s.datos.org.co
pandoratrans.com
parketidm.bg
mostevents.parq.run
demo.partnerhub.co.za
paytoplayathletes.com
refer.peartech.in
www.prepmedecine.be
www.psas.vn
natistagram.radek.website
reused.green
auth.mx-tickets-staging-alex.robinheat.io
sandbox.runllm.com
www.sagarchasmawala.in
samanthashulman.com
www.scottsdale.events
seminariosllavona.com
simply3d.io
link.sniip.com
bob-loblaw-trust.blaze.solerabank.io
srchy.com.au
www.taxbolster.com
ecom.tintoc.vn
test.toobzgaming.com
tundepolonyi.hu
workroom-dev0.typex.kr
u-dox.co.uk
www.vaishalisharma.in
valentinstamate.com
staging.vetvise.com
www.victorbogdan.com
vinettaproject.com
volttisolar.com.br
voypost.com
www.weboftalents.com
oauth.ws-svc.de
xiaolianglin.com
yllixgashi.com
zeynepmode.com