Open
Cached
·
just now
75/100
SECURITY SCORE
Certificate Information
Subject
CN=dev.startgdpr.ro
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
December 13, 2025
Valid Until
March 13, 2026
69 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
7C:F5:EC:9C:7B:AF:93:B4:4B:8B:15:DA:0E:9F:96:F4:BA:E7:72:10:2D:28:A1:C5:2F:E0:07:1C:6F:DB:D1:38
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
Missing
Not configured
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
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • 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
api.sheercustom.com
app.4chakka.in
staging.acuitymd.com
app.adversis.io
aknechecken.se
codevember18.alejo.st
app.alpinemedia.com
app.staging.alpinemedia.com
www.ashbennett.com
auth.atomicx.in
automationlabs.online
staging.baltosiospirstines.lt
www.bazo.sk
beoccupied.com
bogati.bigdta.com
bimblybyte.com
biskop.fun
www.bowvie.nl
ethosia.brightsource.com
bssfc.in
circuitbenders.in
futurepathways.com.np
karishmabudhathoki.com.np
www.covidcijfers.nl
dev.designw.space
www.docasnyemail.sk
www.eftersmak.se
fansupport.com
share.fitatu.com
buy.fitnowofficial.com
admin-board-phl-uat.flexm.com
connect.flexm.com
kyc-board-phl-uat.flexm.com
www.flixbnb.com
www.foreignnumbers.com
galerieisa.com
gcpworkshop.com
generic-website.com
ccc.ginpei.info
link.gologames.com
auth.goperigon.com
bossd.goyirunway.com
iroiro.greenspace.info
v1-1.hifi.finance
id-checkin.idverificatie.nl
insideyourbusiness.com
www.insideyourbusiness.com
jjuteachershealth.in
www.joery.eu
www.joery.nl
johnslee.com
www.jonathanfernandez.dev
www.kopekolykok.hu
lasercow.net
learnguru.net
health.locumspace.co
mapfleet.ca
www.martelozzo.com.br
www.mastiff.network
www.mbvidro.com.br
mcruhombe.com
app.mediabits.io
dapp-beta.mintasset.info
bbmindo.my.id
app.myhero.id
api.nakhly.net
haneslefsebakeri.neapragmata.no
www.brobel.net.ar
richchillithai.nextorder.com.au
admin.nextorder.nl
editor.ngpoolservice.be
oscgeeks.org
asli.pp.ua
bingo.raffiesaurus.com
www.railcity.hu
puzler.raptor.pizza
repairsquad.org
researchforumnitc.in
robbrandes.nl
www.saran-k.dev
app-s.sneakerdraws.com
dev.startgdpr.ro
statistics-football.com
www.sullivans.online
admin.thecityescape.nl
auth.tiptopjar.com
task-app.uniq.id
unquizz.com
links.upaged.com
uvedoble.nl
www.uvedoble.nl
www.vastgoed-haarlemmermeer.nl
vickydev.com
walkerandfriends.com
docs.whizark.com
xn--gnstig-3ya.energy
xn--justinbhm-67a.de
www.xn--kpklykk-cya2g7ad.hu
xn--nguyn-s71b.vn
xn--nordmbler-p8a.no
Other domains in certificate