89/100 SECURITY SCORE

Certificate Information

Subject
CN=eventos.pcel.com
Issuer
C=US, O=Let's Encrypt, CN=E7
Valid From
March 31, 2026
Valid Until
June 29, 2026 53 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
FB:F9:75:E7:E7:E4:FD:6F:BA:83:1A:5C:B0:3A:A4:85:92:25:4F:60:CD:4A:2D:7D:17:CD:D9:69:4A:ED:E3:B0
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
Excellent
max-age=64072000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Basic
default-src; base-uri; object-src; +6 more Analyze
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • Add Content-Security-Policy header to prevent XSS attacks
  • 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
Configured (Restricts certificate issuance)
Current Issuer
Authorized (Matches CAA policy)
Recommendations
  • Consider using critical flag (flags=128) for stricter CAA enforcement
  • Consider adding 'iodef' records to receive notifications about unauthorized certificate issuance attempts
  • Consider adding 'issuewild' records to control wildcard certificate issuance

Subject Alternative Names

82 domains
grow.znode.com

Other domains in certificate

eventos.3designersdr.com
eventos.7cyberpr.com
eventos.alliance.org.mx
www.allstaremsconference.com
retreat2024.amicusacademy.com retreat24.amicusacademy.com
event.aplikasi.us
www.aptld.events
events.avionbusiness.com
events.avwines.com
www.bbyatra.com
events.berkeleyflorida.com
2024.bnexperienciapyme.com
sketchup3dsummit.brightmandesigns.com
events.camares.com
events.capitalclubdubai.com
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2026.compassbootcamp.com
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africa.cxleadersforum.org
dmsevents.detect-measure.com
eventos.ecrgroupcl.com
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events.ferguson-alliance.com
2025slc.flfccla.org
events.fosterlove.com
events.fuzeit.net
events.gatherton.com
eventos.gicaor.com
events.grid.com.eg
www.gstfestival.com
eventos.haikan.com.br
www.hellence.events
events.hoperedefined.org
worldcongress.iaomt.org
www.incsys.events
events.innovationgenes.com
events.justjason.nl
events.klstinc.com
events.lakeside.net
eventos.lakombiverde.com
www.landoperatorsalliance.com
events.livingwholy.life
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eventos.lostutores.co
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events.m1software.io
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www.mpower2025.com
events.mradi.co.za
events.nlp4india.in
experiences.pathforgrowth.com
eventos.pcel.com
events.pinerium.com
events.project3810.com
events.rockleadershipsolutions.com
allaboutfunding.scopeinvest.pt
swaylive.sherifitts.com
www.sirs2025.com
evento.mmarktb2bservices.sokrator.com
eventos.stanser.com
events.swfgroup.ltd
events.swissnexboston.org
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conference.tranzpay.io
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events.wecloud.com.vn
www.wirelesstechsummit.com
www.wyvernsessions.com
events.zitraar.com