Open
Cached
·
just now
77/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=luizmelo.lhmtech.online
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
April 17, 2026
Valid Until
July 16, 2026
64 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
21:42:8A:31:16:92:CC:71:54:63:0D:B3:14:B9:2C:32:58:EE:95:8B:37:95:6B:0A:73:F8:47:A8:E3:F6:39:EF
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
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
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cricpool.online
dapmworkforce.com
projects.devolution.fi
development-01.envheaven.com
production-01.envheaven.com
tvapp.fastlin.com
filmrenaissance.at
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notes.hobfang.com
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drawing-of-lot.ifocusit.ch
agent.immoauclair.ca
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inovacode.id
itathya.com
spielplatzadmin.itkat.de
ivertix.ar
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conghien.kasoft.vn
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dolar.lauti.dev
letsburngym.com
preview.letsemjoy.com
luizmelo.lhmtech.online
www.lin-dev.com
www.lin-dev.com.br
longeva.co.uk
www.longeva.co.uk
www.longeva.io
longeva.live
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www.paybat.fr
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rosamisticabrasil.com.br
www.rosamisticabrasil.com.br
sabria.app
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salinastopmodels.cl
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www.tecnvirons.in
admin.jacto.teuestoque.com.br
app.thefacet.in
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touchofcalm.care
timer.trypng.net
vibeposhak.shop
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wnbberca.com
zloss.tech
www.zoragrad.co.uk
www.zoragrad.uk
zoragrad.uk
Other domains in certificate