Open
Cached
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just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=www.amass.me
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 02, 2025
Valid Until
March 02, 2026
89 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
3D:44:07:EA:36:50:0E:78:44:84:30:43:4D:C7:16:E9:B2:A8:67:03:4C:71:B6:57:E6:46:8A:C9:0E:5D:4D:FF
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
nygard.snapmentor.no
20224863.id.vn
app.ab-bern.ch
albin.work
alisongonsalves.com
app.allycares.com
www.amass.me
augxel.com
tv.barhelper.app
m.serviceapp.bmw.be
www.bonifacebeauty.co.uk
bo.brad.ag
maze.cathand.app
ruangcipta.ciptadijaya.com
city.cityx.hr
www.smmile.co.bw
www.cocoonbeauty.nl
simplr.com.my
culturainglesa.online
app.dai5.io
overagepic-i.dev-ltl-xpo.com
www.droidinfinity.xyz
www.eduyaari.com
ekretecanada.com
inthechat.elevation.online
www.estumomentu.com
www.famapassport.com
link.fashiontiy.com
fivewires.com
www.foodandmill.hu
www.frerestoque.fr
login.cientificos3punto0.sanluis.gob.ar
landing.herdx.com
app.icsvisionpro.com
www.jfmartinsmanutencao.com.br
jy.am
rowing-admin.kards.fr
stg-vr.khmum.com
www.lecanary.com
app.lidlbidl.com
www.livingtorah.org
www.lol-mq.com
myplace.lovable.solutions
andrea.mangione.dev
img.marumasa.dev
www.intermediarios.masseguros.pro
milkflowmonitor.co.uk
mobileappslab.com
myntworks.com
mypari.sh
www.nathanziri.com
auth.nearcast.com
nextbillion.in
www.nitro.lol
www.mr-dm.oxlac.com
pandoratrans.com
parketidm.bg
refer.peartech.in
progrus.us
prosprmoney.com
url.qbsoftware.com.co
qrco.app
natistagram.radek.website
ism.recursyve.dev
rhlconsulting.org
auth.mx-tickets-staging-alex.robinheat.io
www.sac-ebenhausen.de
www.sagarchasmawala.in
staging.app.satelligence.com
www.scottsdale.events
dev.screen.so
www.shuklaaerospace.com
test-app-dev.site-ymobile.net
sixtusdakurah.com
skillrazr.com
sofilive.com
bob-loblaw-trust.blaze.solerabank.io
sp-app.spotsuku.io
dev.spoutstudio.io
static.starshoutout.com
www.starupper.com
sterrn.com
control.study-habits-dh.com
svstransport.in
task-project.site
www.tfarquitectos.pt
azmm.tiro.health
panel.trustmakine.com
tundepolonyi.hu
organizing.unitworkers.com
www.vaishalisharma.in
volttisolar.com.br
intra-staging.walkie-talkie.io
www.weboftalents.com
wobith.name
firebase.xiaokyun.com
devhome.yoonicode.com
maps.zgus.com
zkeep.io
www.app.zyprun.com
Other domains in certificate