75/100 SECURITY SCORE

Certificate Information

Subject
CN=groome.co.za
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 26, 2025
Valid Until
January 24, 2026 70 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
82:11:CF:3A:09:2E:13:5D:E2:F2:6E:03:91:CF:FA:81:1A:C9:D7:4E:73:AF:A2:7F:4A:8F:86:8E:E8:78:84:D2
Alternative Names

Security Configuration

TLS Protocols
Forward Secrecy
Limited (Check cipher configuration)
Warnings
  • TLS 1.3 is not supported (recommended)

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.riddleinfo.com

Other domains in certificate

rakatateam.unit.itb.ac.id
www.adarshpandey.in
calendar2025.akasa.lk
admin.aliadosgoo.com
arnidroptaxi.in
azulrium.com www.azulrium.com
bigoletexas.com www.bigoletexas.com
redirect.bookmymatm.in
portfolio.borgbytehub.in www.portfolio.borgbytehub.in
www.borrel.app
www.brandonlawrence.io
byteofbread.com
www.nexoracoliving.co.in
fintech1.co.kr
admin.zie.co.zw
springair.com.my
de-time.com.tr
datamaskpro.com
www.digital-soft.org
www.discoverycancun.com.mx
api-doc.doklado.sk
doppio.group
droptaximahaan.in
app.emergency48.com
fastfi.io
admin.fiatcompras.com.br
fielmann-lt.de
www.formulebooster.nl
gather.link
gobeacon.io
dashboard.grandmama.gr
groome.co.za
www.guitarlessonsexeter.co.uk
www.hammadabbasi.com
honbrechts.pl
icfem-staff.uk
ptd202416463.id.vn
reviewer.ilearnswe.io
sbrc.impactapps.com.au
in-pictures.nl
www.induscalci.in
test.iolite.software
irisoris.io
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www.jfhdelivery.com.br
kansapo.jp
www.karlaawest.com
admin.kialeads.com.br
lafabriqua.com
library.littlehibba.com
soc.mannaro.net
www.marcocarini.dev
mishop.gt
admin-ishop.mznah.com
nomadwork.net
web.links.nutristeppe.com
s.nuz.to
auth.oresundsbron.com
paseodelasamericas.com
handson.pensioenstartpunt.nl
www.pkolesnikov.com
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story.poknapham.in
nauta.ponlaya.com
teste.pontuamaisentrego.com
www.portstewartstays.com
www.potebishesh.com
dashboard.quikk.dev www.dashboard.quikk.dev
walchand.quillatwill.com
raytechcs.com www.raytechcs.com
salihdeg.dev
www.samviddhi.com
www.sangeetaindustries.shop
public.seeimpacts.app
admin.shitful.rodeo
shoku-taku.com
sierrabim.pe
simpla-scale.com
sitarobinson.com
www.slurbs.net
demo.spartanstats.com
standbylimos.com
syncsos.com.br
int.doc.signature.tecalis.dev
www.tecno-topia.com
www.thomaswalewski.net
www.tizra.ma
www.twogetherflower.com
app.unibit.in
www.vividit.cz
coordinated-enrollment-staging.wonderschool.com
link.xosothanmeo.com
register.your.vet
login.z4u.it