Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=focus.jacobjans.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 15, 2025
Valid Until
January 13, 2026 43 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
12:B1:43:DD:99:97:CB:D2:A5:FD:0D:22:F0:83:03:02:E5:61:CC:C4:A4:96:BF:8F:76:A6:DD:1F:DC:56:6F:BA
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
rubaai.net

Other domains in certificate

calcountly.adrianobp.dev
bonnier.adssets.com
annoframe.com
askwello.com
athhr.com
lms.atomx.asia
bacnpm.com
www.bcast.world
www.bodysecret.in
auth.bonusapp.app
duckytracker.bradleywilkerson.com
app.btpro.it
bytestrone.com
smartappv2.tstgotyme.com.ph
mebs.com.tr
play.commandchess.com
corelytixai.com
csfactorynw.com
customcontractingandconsulting.com
auth.dz.cyberhaven.io
deliverygrumpychicken.com
dev-nb.de
fmm.dimarmultiservices.com
dougmart.in
www.elombekisala.com
jissen-7003o.elvn.tokyo
energia.delivery
engleski-instrukcije.com
www.enhob.com
widgets-uat.equix.app
app-staging.fillerupemployment.com
finix.auction
ib-wuellner.finnweiler.de
firedoorportal.com
professional.fit-in.ai
flirtquest.ai
operator.flywheeldispatch.com
fuzzymoos.com
towerstream.getinternetbackup.com
stage.golant.app
dev.graceblocks.com
www.haklnatomislavu.com
little-artworks.shops.hexfex.com
www.hibbertzsurveys.com
www.huakar.com
www.hypnosepunkt-roos.de
www.ijas.dev
focus.jacobjans.com
joselel.com
kanserien-se.kenartmedia.com
khukuriinnepal.com
kingfisherboatclub.com
www.laze.build
www.localbuddy.co.uk
www.locatortt.com
www.lookmycv.com
www.mayasayurveda.com
mgma-mm.com
unfriend.miinosoft.com
www.million-steps.com
vera.millionways.ai
myemailaction.com
nervesystemshq.com www.nervesystemshq.com
google.neura-app.com
noticiasdeurgencia.com
www.nouf.website
oknow.com.au
olemasport.com
www.oliuni.com
center.paseo.org.za
www.panchreston.co
www.pandavideochat.com
premiumhubbly.com
rescatetecnico.com.ar
www.rooma.in
www.rudrassllp.com
www.samuelewalzer.com
smiterandomiser.com
sparklingdesire.com
www.srdirect.org
sync-works.co
teammulima.ca
teatweaker.com
techsolutionccs.com
www.terrapit.com
theprovidersglobal.com
sim-register.thetechery.au
www.timmothymerath.com
link.toeflacademy.id
fb.tristar.group
www.urban.immo
vehiflow.com.br
vne0n.com
whatrsome.com
world-lottoen.com
www.ycbh.in
yeditepenailart.com
staging-live.zoiclabs.io