77/100 SECURITY SCORE

Certificate Information

Subject
CN=ld.tlbx.ir
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 26, 2025
Valid Until
January 24, 2026 73 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
1E:A2:60:D7:6A:52:32:2F:F7:14:78:37:3F:68:6D:FA:2F:72:56:8F:F6:8F:8F:1D:89:EF:68:44:22:60:9B:28
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
www.derek-portfolio.com

Other domains in certificate

ajunahealth.com
links.aleiros.com
games.aliustaoglu.biz
www.almirarealestate.com
app.am9d.fr
web.ocara.app.br
www.bamshadnia.ir
bankedoplaza.com
www.beezon.ru
www.birensuthar.com
www.bokehon.com
crowdfunding.bottomuptorino.it
breathelondon.net
cashtrust.io
admin.cavin.flowers
www.chessremix.app
orange.cloudframework.app
web.cmc-viewr.de
www.collab-merch.com
partners.wishwash.com.eg
app.dashboardlens.com
www.devproservants.com
dillportal.com
doiliveinademocracy.com
dorysfishnchips.co.nz
soc1.dplatforms.it
epochai.org
external.fam.one
www.ferbs.com.br
scratchnwin-staging.flycowgames.com
folderwork.com
owner.fumes.app
www.fundayplanners.com
dev-video.getvidon.com
app.glowtify.com
pzad.haohows.com
careers.hcodeit.com
gsm.helgg.com
hoteldieng.com
www.iabrasev.com
mail.icivilsa.com
app.icreditspace.com
idkthatsperfect.com
link.iotassistant.app
www.jawedsway.com
justlorry.com
kirchstrasse29.de
app.konectsocial.com
www.larijani-lab.ca
auth.lifewidgets.com
ishikawa.linx.live
autor.lojadatastore.com.br
www.lovepetdn.com
www.macawtechnology.com
www.mdptconnect.com
unsubscribe-member.memberwizard.com.au
www.metis-labs.com
www.mistersushi.com
www.qb.mk.ua
mkchama.com
www.monika-seidenader.de
monopolesystems.com
nagapattinam.mukunddroptaxi.com pondicherry.mukunddroptaxi.com
mydigz.app
nocturno-creative.com
cliente.olamed.com.br
onemovechess.com
otreas.com
pingflex.com
firebase.pix.email
www.quizitalia.app
app.remotelyinterview.com
www.rspasientes.com
santaruncle.com
sentriconnectapp.sentrilock.com
stg.snems.com
app.specsandcodes.com
www.speelpleinwerking.com
rowdiessh.sqwadhq.com
st6.games
admin.supermind.lk
tairyu.org
notetaker.tanndlin.com
www.techtigre.com
demo.thelighthouse.app
tihie-istorii.ru
ld.tlbx.ir
www.my.togetherplatform.com
translatemeeting.com
tylt.mx
tyo.no
www.urustoko.com
dolar.valoratual.com.br
www.varbm.hr
venpair.com
xpickme.net
zaiko.yashironi.co.jp
zigali.de