Open
Cached
·
just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=osoul.pl
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 10, 2025
Valid Until
January 08, 2026
61 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
47:C7:56:0B:EB:E7:CC:2C:19:90:5F:10:9C:D4:99:85:B7:53:09:ED:17:93:16:D0:15:BC:D1:76:E6:CE:91:DC
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
bckrnd.de
dev.salon.9bo.jp
sites.accorbis.com
www.agrosepac.com
alco.sg
ccca.almacreation.co.jp
www.annasandbergmusic.com
www.anylite.no
www.aprendiendogolf.com.ar
ayushsitar.com
www.badal.io
www.bond.network
market-stagging.bonusgroups.ru
brandonsayring.com
app.buddygolf.co.za
dms.bwe.uy
casaswok.com
www.cceconsulting.co.za
closedcaptioncreator.com
www.cloudmallnews.com
cmwo.in
www.growingenglish.co.kr
www.colombomail.lk
bucklinbanner.column.us
www.sheq24seven.com.na
completehealthandhealing.com
nsm-dashboard.conexperti.com
www.construsave.com
ide.creaive.ai
www.cukap.com
links.data4.city
cloudifice.eyouel-kibret.dev.et
dingseek.top
dipani.ma
drawgazer.com
www.beheer.duurzaamwonenbon.nl
emergentbit.com
farmkb.net
fluxtream.org
foodist.direct
www.francesco-piazza.it
manager.fujisushi.no
futurehq.org
catanduva.g2city.com.br
gabrielverronet.com
rastreamento.giross.com.br
www.gosunet.me
heatstudio.net
herobagpoint.com
pst2024.hids.vn
3d.innersightlabs.com
sandbox2.innovation-club.net
www.invister.com
v2.jau.co.jp
la-canopee.art
kiosk.staging.libraryofthings.co.uk
logicomerinvest.pt
mart48.in
mentorsandmore.foundation
metodocircum.com
www.nairutyalogistics.com
nature-extract.de
www.nobles.page
eureciclo.operadores.com.br
home.oshika.com
osoul.pl
inspecciones.iapser.photofied.tech
www.phyppz.dev
dev.roadzer.com
www.rtrimoveis.com.br
www.saasmagnetico.com.br
demo.sagacityintelligence.com
sanyazdani.com
saprogel.lv
www.shift-js.info
dev-admin.shvrkpools.com
skatliste.app
marketeer.snowdon.dev
about.soelu.com
song.co.uk
spacewiz.dev
ksusweeps.sqwadhq.com
www.syskim.com
tamanishop.co
digital-signage.tamedstudios.de
www.thebeewhisperer.com
www.theminitools.com
theposhaki.com
www.tkgeo.com.br
topps.app
app.uniskool.net
mission-control.alpha.versify.app
www.virtualproware.com
www.vitalsteps.nl
voxelcubes-games.com
whirlpool-cundinamarca.com
www.wiffle.ninja
yagmichestate.com.au
yukb.id
zjdp.zlihj.cn
Other domains in certificate