Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=focuso.app
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 08, 2025
Valid Until
January 06, 2026 50 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
69:D1:B9:74:A9:AC:38:9A:5E:89:96:D5:4D:0A:0F:E7:14:49:28:A2:D6:61:06:7C:F6:A3:BE:0A:5E:AE:18:AF
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
alike.wiki

Other domains in certificate

adboost.ca
aislash.com
resetpwd.alosuite.com
www.altbau.net
apollonea.cz
arachneia.com
solshooter.arenastudio.fun
atwellcloudviewer.com
schools.baasi.app
flutter.bal.soy
bilxtraverksted.no
bimideal.com.br
canary.app.bluechew.com
botgroupllc.com
shelves.brollyhub.com
camping-oosbachtal.de
charlesmcdougal.com
choicebuild.co.uk
codeworks.bg
www.cloud.connectedboat.eu
dev.cultivatd.co
d2runes.io
diegocomencini.it
w.dlvy.co
app.dochealth.com.br
s.duyet.net
tiruvannamalai.eacabs.com
admin.epspot.com
espressoessencecatering.com
www.evorps.co.uk
www.fioka.rs
fksplanning.com
voice.flosspass.com
focuso.app
crypto.furikuri.net
games.genieus.co.jp
stage.business.getpigeon.com
go-corner.org
admin.grifon.dev
disney.gskkumar.online
gtcgroup.ma
halosinsight.com
company-uat.hotwax.io
www.hypersquare.design
firebase.iamprolog.com
certificate.imb.al
inviser.cz
iphonestudio.app
iran-bazar.de
dev.joinsesh.app
staging-money.k-9apps.com
ff.kennytso.com
fenix.kindleanalytics.com
launchlabs.app
lemontree.fi
letmimisayit.com
meaning.lifevisor.ai
ligenium.com
app.manthano.ai
mechcart.in
medcap.me
www.millionsolutions.dev
www.objetodiseno.com
static.pastthefalls.com
peartech.in
deep.picks.com.br
pixelkinggaming.com
adstxtgen.playground.xyz
3d.prakash.vip
eduardostuart.pro.br
www.promptfu.com
redque.st
api.regenbogen2.de
www.restauranthappyhour.com
sos.riarkdigital.com
www.rixels.com
www.sara-and-ed.com
sekilasaja.com
sepcivil.com
shit-post.com
employee.slammtrains.com
www.strike-invest.com
cdn.swingwizard.ai
sync247.net
taurusreality.com
tful.app
links.thetoucan.app
console.dev.thingware.net
torreviejasensing.com
triageme.org
trykardo.app
www.trynkets.com
invite.tsu.social
poster-admin.tuntoon.com
varai.app
visimago.com
webtabel.com
zigzag-eg.org
www.zoetrove.com