Open
Cached
·
just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=www.krtechs.dev
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
January 28, 2026
Valid Until
April 28, 2026
83 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
FF:84:B1:34:15:93:60:32:0A:F0:5E:77:3D:EB:89:CD:4F:F7:4D:A7:EE:58:88:5E:D5:FE:18:49:E7:69:A0: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
checkin.equestrian.digital
ac-thing.com
agencyhive.com
ai4solutions.com
app.alemdamala.com.br
americaoffbalance.com
www.ang.services
authentication-india.com
chennai.azhagudroptaxi.in
salem.azhagudroptaxi.in
mistotalbody.bangkokhospital.com
www.bearer.co
heridas.biobarica.com
bleupeyi.fr
api.boatbomber.com
app.bubblebump.com
budubana.com
auth.campanyon.com
www.twitter.chessvision.ai
www.clearfitech.com
yojak.patheya.co.in
missiondairyfcs.grobox.co.ke
www.conduzweb.com.br
dlinks.crossover.app
dancercise.in
www.dehairasilva.com
admin.deutschexam.de
www.dre.gs
exp-framework.exponea.com
www.fairdrive.app
floosy.app
user.flyfi.app
www.getsug.com
goalskeeper.io
today.godonew.com
gracekim.xyz
app.groupgrubblr.com
h-n.tech
wov.herstelverzoek.nl
hibaqadah.com
app.ideavi.es
idolypride-lottery.com
chevxeron-advisors-stage-3.ischoolconnect.com
dash.itmr.dev
globalworktravel-sdk-sandbox.joinsherpa.io
kawaiitraders.com
kleidermarkt-rimsting.de
hochzeit.kretschmer.dev
www.krtechs.dev
pmt.lausannepalace.app
baderalzaabi.legalemirates.com
www.limbus.ai
weather.lucianiernye.co.uk
www.luizhsk.com
maxidecesare.net
es-lg.mayamd.ai
www.miimo.ai
www.moneyspy.com.br
mrtstayo09.com
science.mydoseapp.com
nalwowexplore.org
dev.newgenus.org
staging.status.nival.me
texto.noahmobile.com
opaindia.in
patelharsh.com
email.stage.peazi.net
pix.email
prepry.app
www.pxiplays.com
quadrakit.com
app-speedy-pdf-test.radbee.com
www.rapidtaxisalem.in
www.reactjs.ro
remits.io
sabinekrauss.com
www.samf-app.com
www.semidiyug.com
www.shashank.dev
singletapps.dev
hf.snapmentor.no
www.spiceplanters.com
talleratres.net
tallerdtres.net
www.techcentrix.com
tensionbutt.com
thekoders.net
timeary.com
app.tomatoma.app
maps.tresamotors.com
trickybrain.games
www.troll-tech.co.uk
stores-web-noneu.truecaller.com
uniresellerdev.app.uniguardx.com
unilab.health
usetaper.app
www.usetaper.app
vtcsevilla.com
one-orders.waiterpro.com
waternumbers.com
Other domains in certificate