Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=klaps.app
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 23, 2025
Valid Until
March 23, 2026 85 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
2E:3A:65:51:60:F1:08:97:8F:30:C1:08:E4:B2:78:46:4F:19:08:33:A6:53:58:15:05:A7:B7:4B:D4:59:90:67
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
sonidoreal.com

Other domains in certificate

www.agridl.com
kaylock.aimcomely.com
www.am-wearhouse.com
pondicherry.anbudroptaxi.com
app.ar-route.com
atxdaogivingcircle.xyz
app.audioseva.com
bayboatlife.com
beuexlifesciences.com www.beuexlifesciences.com
beyerpsychologygroup.com
app.bienautravail.io
blezosoftwaresolutions.com www.blezosoftwaresolutions.com
briceconvers.com
www.burmsverzekeringen.be
www.cavemanbarber.cz
cbtdanieledu.com
twitter.chessvision.ai
classifyer.app
www.cooiny.com
cooknpop.com
gestion.corporacioncapi.com
events.cothema.com
www.countstuffonline.com
courtyardsuitesja.com
danielsoftdev.com
atc.dealingapp.com
admin.debitcredit.app
www.drfelixruizdelacuesta.com
www.e4iu.pt
www.ericremigino.com
espatiale.com
a0j6.foodle.su
play.funfactive.com
admin.gakal.au
ginnysjoint.com www.ginnysjoint.com
www.goalcupapp.com
www.golftracker.ie
grapdevs.com
app.humanrights.com
ighsaansadienattorneys.co.za
bo-dev.ywc.in.th
www.islaisvinksave.lt
www.jakejs.com
jazaninv.sa
www.joemolloy.dev
klaps.app
dlink.kougekisya.jp
outlook.addins.test.legala.no
reserve.litpla.com
angular.matthiasmatz.ch
www.mbmenus.app
kiosk.play.medeintegra.app
minimalist-work.com
applink.nefisyt.com
download.novelromance.app
oeksound.com
ezuzdental-app.oz-tms.com
link.jevitty.pieoneers.com
www.platin-bm.com
pay.prismpaintutah.com
app.professionisanitarie.com
www.propertysolutions.app
weathermap.qap.red
paguemos.quitapay.com
app.readocracy.com
realvibe.dev
endresshauser.recruiting-solutions.org
lezzpride.relationshiphero.com
www.rideq.se
rotibaba.com
rrvisioncare.com www.rrvisioncare.com
rudosystem.com
scouting166.com
secondopinionforum.com
www.semeree.com
sent-news.com
soldmaui.com
links.solo.co
link.rc.soundud.com
payroll.spreeloop.com
my.storydots.app
www.szabobeata.hu
www.test.tcat.app
data.truplus.pl
tsebo.app
app.tuciudadenred.app
laroca.turnosweb.app
tynwaldtavern.com
producthunt.weekday.works
wfm-consulting.dk
whatireallywant.app
worldsfastestpainter.com
nurselink.ygit.tech www.shiftly.ygit.tech
auth.testenv.zizr.id