77/100 SECURITY SCORE

Certificate Information

Subject
CN=www.previsitprep.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
November 20, 2025
Valid Until
February 19, 2026 85 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
E3:1A:56:B7:97:6A:FE:03:0D:58:D1:E2:E7:34:9D:A8:63:2E:79:AF:03:2C:22:6D:11:61:C3:23:4A:22:CE:B4
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
parqueatrd.gob.do

Other domains in certificate

cms.cupcake.29k.org
www.abtsom.com
adityatejavemuri.in
alinassar.info
agent.antifake.online
www.apurvagaurav.com
atlantaforty.com
ayurvedaram.com
admin.barroisantiques.com
cpce-timetable.bitapp.hk
qlogbook.boothtransport.com
brewbook.club
demo.cargoflow.ch
cnt.one
link.tokorame.co.id
go24.co.il
sumukhgroup.co.in
admin.agrolink.com.np www.ritikshrestha.com.np
www.compascloud.nl
www.cristinacho.com
ctxgo.ai
connect.cureassist.co
daaaaan.com
www.dawinstone.com
links.dealingapp.com
fdl-custom-domain-test.domainsfordays.net
applinks.dominospizza.es
pwa.cdttu.edu.vn
envirolytics.com.au
eol-sets.com
www.eupraxialabs.com
www.firealarm.design
www.fitbooktheapp.com.au
contest.flipaclip.com
www.fll.me
flynnwade.com
middeltunet.garasjeplasser.no
buydev-links.gojabu.com
greenlandblue.com
auth.gurunun.me
hikmasolution.com
himavanthreddy.site
www.hpdreamlandadventures.com
staff.imanage.services
ambulans-vasterbotten.infosynk.se
www.inventonater.com
ioenvio.com
www.jaypatil.me
www.keypage.in
www.knicklab.com
koldasoft.cz
join.lalanga.co.nz
learnandearn.in
leesander.com
mobile.esis.lexlibris.nl
www.locali.nu
www.lucianoivansoro.com
lundberg.guru
platform.marketadvisor.io
monamiraxa.com
registration.nakagawahss.com
pic-feniksscasino.mentor.neccton.com pic-rikstoto.mentor.neccton.com
bni.neeraj.run pricing.neeraj.run
nexusware.ai
www.oceanweed.com.au
www.ocureanalytics.com
orbix360.com
justiz.pechi.at
www.previsitprep.com
www.punchay.dev
blog.purushotamjeswani.in
qgarden.in
app.qtive.se
admin.quickcheckoutpage.com
www.ravihomeloans.com
link.realresponse.io
airline.relay42.dev
replaylistings.com
reservationmanager.org
roboflow.run
simplysunnah.com
new-backoffice.soylatte.skooldio.com
uchealthphotoscramblenuggets.sqwadhq.com
www.ssppraffle.org
dashboard.thai.run
www.thecareone.in
boxbox.tonylandschoot.fr
staging.lokkate.tracknerd.io
www.univentory.io
uofthub.ca
links.vidadata.com
app.vizionbi.com.br
outlet.vsing.my
open.whiskay.dev
www.work.gi
admin.chuosenden.wowdesk.jp