Open
Cached
·
just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=xm-dev.coplay.io
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 31, 2025
Valid Until
March 31, 2026
76 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
9D:93:81:5A:81:6F:43:F9:02:27:2C:62:72:AD:14:0E:8B:6F:2F:A0:9F:66:23:2D:A5:FB:02:7D:82:E7:40:2A
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
arweatherapp.com
airmontenegro.me
www.alberione.net
link.apsa.com.br
areadingwithpenelope.com
arwo.xyz
atmpips.com
test.automationtech.hu
bcelegal.com
beginbuild.com
panel.gru.biz.id
www.bpsmart.ai
www.bueth-software.com
campstore.app
ssl2dev.meibo.chowari.jp
tenkasi.citydroptaxi.com
dev.bo.clubup.it
careercamp.codingninjas.in
xm-dev.coplay.io
coralup.eu
danielhess.me
dcslefty.com
2022.dddeurope.com
dekorando.it
dietdining.org
landingpage.ecoe.vn
www.ecole-de-natation-erdeven.fr
elevate.do
emprex.com.br
comunicacao-develop.enricomisasi.com.br
www.erex8eonemesis.com
ersimransingh.com
eyljapan.com
fiftynine.app
webapp.fixteamdrenthe.nl
fleetifysoftware.com
flutterninjas.dev
formol.io
link.frihedsbrevet.dk
www.gabrielesabatino.it
admin.gdscdju.dev
uv.congresoqroo.gob.mx
app.gourmetchefmanila.com
habbabyhnos.com.ar
hear2eternity.ltd
www.helpinghandsonparos.gr
go.hightag.app
ilmsg.in.th
infinitegroup.global
www.inja.ltd
jetsne.ws
jexport.ci
k-planet.net
app.kaizenimobiliaria.com.br
www.konsio.se
app.kontaktlinsen-preisvergleich.de
backoffice.leadiasjunior.com
loinaz.com.br
loonyrocket.com
theenglish.m1studio.co
www.magenta.market
freefall.makena.info
www.maloha-chinese.nl
www.marllonbarizao.com
dev.mezo.io
multisend.org
panache.mustafatrkmn.com
sr.beta.thsystems.net.in
www.neubo.io
nidhisoley.in
www.nnpensioenbijsamson.nl
www.peepz.me
www.periscop.tech
pianolessonsoxford.co.uk
protectors-of-balance.games
two.provos.org
rbs.quitaboletos.com.br
sibair.robertberbescu.ro
rotaract-suedsteiermark.at
www.safe-hands.it
wealdstone.scouthub.app
guide.sellstory.me
dev-admin-portal.shopthrilling.com
firebase.sjoerdtomassen.nl
sportsman.gallery
customer.sprinpak.in
unityhsshuffle.sqwadhq.com
www.stefimiteva.com
strada.pics
taokeo.app
tcvportail.tcverlinghem.fr
topfour.io
admin-asisteseguro.uanl.mx
www.unect.com.br
app.vanmadelief.nl
vetheal.app
controle.wdsolucoes.com.br
app.widar.io
admin.wistly.io
xr-portals.online
Other domains in certificate