Cached · just now
85/100 SECURITY SCORE

Certificate Information

Subject
CN=www.goodstartai.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
July 04, 2026
Valid Until
October 02, 2026 44 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
17:18:3E:C3:7F:5A:01:65:05:69:A8:2D:8D:01:00:F2:13:66:73:55:58:DE:DE:B2:00:AA:6E:37:98:F0:29:0E
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 Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
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
  • Consider adding Permissions-Policy to control browser features

CAA Records (Certificate Authority Authorization)

CAA Records
Configured (Restricts certificate issuance)
Current Issuer
Not Authorized (Potential misconfiguration)
Authorized CAs
CAA Issues
  • CRITICAL: Current certificate issuer 'C=US, O=Google Trust Services, CN=WR3' is NOT authorized by CAA records. Authorized CAs: letsencrypt.org
Recommendations
  • Consider using critical flag (flags=128) for stricter CAA enforcement
  • Consider adding 'iodef' records to receive notifications about unauthorized certificate issuance attempts
  • Consider adding 'issuewild' records to control wildcard certificate issuance

Subject Alternative Names

100 domains
amolira.com

Other domains in certificate

365rehab.kr
www.aeykbds.com
akshayphotography.eu
antzbloom.hair www.antzbloom.hair
demo.appsiste.co
work.arlaang.com
www.attaquest.com
sfusd.backpackfordrive.app
callblocker.badiale.dev
app.bid.sa
www.blitzreinreinigung.de
bonterra.biz
www.brookvalechinese.com.au
cgstudio.top
chainindex.org
mcz.chat.ac
wadafact.comazon.dev
www.dadopa.cz
www.daleytower.lol
www.davinci.market
decomast.com
games.delfonzo.com
nagapattinam.dropmeoneway.com
dstrickland.dev
eadigitalmarketing.com.br
easyplayd6.com
edservices.com.do
embrace-tech.de
event.fitt.kr
forge-tech.app
www.futsalcam.com
gemini-to-word.online
www.goodstartai.com
handsonnails-dokkum.nl
rentals.haynet.horse
auth.helloscribe.ai
www.highefficiencyhousellc.com
ideaholiday.com
www.immogay.fr
www.inabtech.com
auth.ironsteadlabs.com
www.issoftwarehard.com
www.ivanmccarter.com
sherpa-widget-staging.joinsherpa.io
kentehaul.com
appstage.ketshop.com
ipp-predev.klarway.com
auth.kontentik.com
www.koreamaster.co
kryptallon.com
www.lalluvemula.com
tools.larkin.studio
econtract.lasyn.com
true.lifree1.com
www.littlerosepastry.com
flutter-test.exampleapp.test.lncd.pl
www.locassi.com
lockhavencamps.com
luchomartin.net
lukeisawesome.com
auth.mauju.com
msfmotor.net
nakshakrithi.co.in
www.newhorizonhome.com
ntwg.kr
www.otospector.com
pandaswhocode.com
races.pnwwaterx.com
app.pokertrainer.se
www.portfoliospreadsheets.com
new.proudcity.com
przemec.dev
chatapp.qaoctadesk.com
www.realplan.in
photo-gallery.renzramos.com
resortrelay.com
www.rimscrmpexam.com
rjporcelanatosrs.com.br
sarahcanieso.com
www.saturnequities.com
perambalur.selvitravels.in
shotbyfrank.com
sigmarizz.app
www.smart-homes.co.zw
app.solvea.ch
www.spotgenie.in
sunriseschoolkandi.org
www.sunrisesoapindustries.in
shinobi.tex-design.com.tw
share.therealreal.com
www.tikki.com.tr
transformadoratierranorte.com
turingform.com
ulkupastanesi.com.tr
www.vecleanservice.com
www.vsxccommunity.com
www.whocan.dev
www.xeena.co.in