77/100 SECURITY SCORE

Certificate Information

Subject
CN=www.imcool.do
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 18, 2025
Valid Until
March 18, 2026 85 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
4D:DB:C1:F2:B5:D8:D3:02:74:87:19:EC:A3:EC:9F:1A:FE:9B:42:FC:DB:77:44:BD:DD:72:39:76:DF:FF:A4:B4
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
iws-applink.rlgapps.com

Other domains in certificate

adirmachadoadvogados.com.br
bta-dev.affinity.do
after-scool.com
agnexim.com
www.aigotthis.com
sintry.aimcomely.com
www.akarapon.com
anitakitchen.com
www.arkham-starter.com
arqui1.com.br
www.artedilizia2003.com
www.ashfield-project-services.ltd
www.ashutec.com
backchats.net
ydk.bartkessels.net
betmoneymaker.com
www.bharathway.com
bigbundesign.com
bigclock.party www.bigclock.party
beam.blueur.com
app.bright-energy.eu
app.carteiraholder.com.br
hive.catamac.com.au
teamplayer.com.gt
pmpro.com.pk
otodeger.mazzini.com.tr
www.constructionmlsr.ca
correaflooring.com
cybarites.com
www.devdez.com
dtiserv.com
elclubdelinversor.es
assets.equix.app
etdesign.co
etitango.com.ar
foodability.falkor.io
www.flappycopter.com
vrznaccounts-qa-ideacloud.forgedx.com
www.fritemos.com.co
stage.studente.futuri.education
www.glauciagregoryadvogada.com
landing.gourmai.co.uk
grenxapp.com
www.grocerieslist.app
pglink.handyorder.kr
clinident-app.howob.com
www.imcool.do
immervoll.app
getafterit.jordantippetts.com
fn.kontaktlinsen-preisvergleich.de
l-s-c.org
latonyawhite.com
bots.lenarge.com.br
marcanandpartners.com
www.minecell.io
staging.motoverse.games
www.mountcontrolsystems.com
www.noelrecords.com
onedollarwebsite.co.nz
openplastic.app
hscnz.org.nz
app.ownible.co
www.paloorkottapark.com
chinofeliz.pedidomovil.es
garages.personalarch.com
plan-to-succeed.com
pldna.de
baleus.pleasecuddle.me
nutrix.pronutrir.com.br
proxymatch.io
qudak.se
regfynder.in
reliabilityintegritycentre.com
www.rpwhiz.com
pos-dev-pro.sahlhub.com
www.sanchitburkule.dev
sjhc.in
bluesense.skyzh.dev
share.connect.somtoday.nl
www.sportshubegypt.com
app.sprouthub.com
mastodon.stillfollowers.app
www.streetmix3d.net
www.superplumber.app
tansy.app
www.timonriemslagh.be
trickwork.co.jp
staging-poconos.trueomni.com
www.tsunami.nz
www.turbocrash.com
ucls-artsfest.org
deeplink.staging.vendpark.io
l.voxabular.com link.voxabular.com
walpurgis.fr
wontgivup.com
usercenter.woolili.com
not-be-forgotten.yonayona.info