Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=app.programiz.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 25, 2025
Valid Until
January 23, 2026 71 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
99:A8:4F:C1:9B:E8:87:23:D5:E9:60:E1:AE:D5:B2:BC:E8:C7:71:D9:FE:86:2D:D1:34:EF:D3:5D:32:CA:CC:0A
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
openplay.app

Other domains in certificate

www.vday.180hb.com
3hzstudio.com
4shotsofespresso.com
www.7goodgifts.com
acrooney.com
acutustech.com
adisorganizedsport.com
revamped.agamworks.com
grocerystore.aidanjohnston.ca
aidanmgomez.com
aletheamd.com
nagareyama-tablet.alfalink-app.com
static.app.alyne.com
calculator.americaoffbalance.org
andyandmal.com
www.annavanness.com
www.anujkrastogi.com
www.architectmindframe.com
asantics.com
ashleydoerfler.com
funphoto.barkingdog.tech
www.baroqueproperties.com
bartiva.com
www.beerdessens.com
alpha.beingahuman.com
www.biku.es
blurocketstudio.com
bobbimonsta.com
note.bofanzhang.uk
painel.dev.bondy.com.br
intranet.calazopia.com
calendriersemaine.com
chat.camilleattell.com
captarget-archery.com
casamiento-lean-coty.com.ar
www.celebrityvoice.app
cgcherrypick.com
app.checklistking.com
staging.circleenv.com
kibana-bagelcode-jackpotjoy.circuscode.com
cleat.club
academy.codebento.my
cofflavour.co
collegiatenflimpact.com
terminalservice.staging.conroo.com
www.cribcake.com
dummyhosting.crocoitalia.com
retail.cultluxury.com
www.delcer.pe
denizozgen.com
dev.maker.dextre.app
www.effortlessinsights.com
eiby.dev
www.eigentrax.com
requestx.ertech.com.co
static.evergrace.co
admin.evolist.app
excelheavyduty.com
auth.staging.exitplanner.app
www.farport.co
fifabet.app
auth.flowra.com
forohoudini.gr
cc.frontfacer.com
dev.gdsc.app
getbossmarket.com
efs.goedge.ca
www.goldencapitalbank.com
sig.golfarma.com.br
eikamet.goc.gov.tr
reversebloodtype.hashito.biz
dash-test.instaviagem.com
react-cash-register.jusemon.com
auth.livegame.show
app.mecaso.net
app.ontask.co
e.oppy.pro
www.pathfindereducation.ai
playerplayerpod.com
polhim.com
bartizan.portfoliolink.co.za
app.programiz.com
www.secondz.co
www.seminario2023.mx
tifa.portal.skypay.ph
www.spaceglass.us
raidersprediction.sqwadhq.com
steamania.ru
app.swifter.ai
www.techyz.net
www.thomashugo.com
tipcalculator.cash
dashboard.tonns.app
www.transitnowapp.com
www.troyevans.co
ver.unitv.ar
app.whattowhere.co
yasmeen-alsham.net
ylab.nyc