Open
Cached
·
just now
94/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=ragusa-it.dev
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
May 20, 2026
Valid Until
August 18, 2026
79 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
59:42:4E:71:C0:C8:41:DE:8B:19:22:61:FE:1F:F9:F3:E2:C9:DE:2C:72:3A:0D:CB:31:92:13:9C:F9:01:72:45
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
Good
max-age=31536000; includeSubDomains
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
camera=(), microphone=(), geolocation=()
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • Strengthen CSP by removing 'unsafe-eval'
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
ragusa-it.dev
www.ragusa-it.dev
antler.12traits.com
asantechcube.com
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excalidraw.deepinsight.tech
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flutterdeveloper.pro
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app.goqonda.io
www.guide-2026.tips
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orion.mathieuconvers.fr
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test-nxcontrol.ninoxnet.com.ar
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ozka.au
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rainierhike.com
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riley.audio
rmanimations.com
royalfirstaid.ca
demosdcom.sdwebxperts.com
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skytreetickets.com
www.sowota.co
superfa.stackia.org
live.staging.standards.site
bodaportillocarcamo.swanmoments.net
et33.tcontur.pe
thinkzambia.org
chess.tomtasche.at
vapecafeandcoffeeshop.com
veraapp.net
wage.jp
jobable.winresponse.io
woneya.com
yakuzen-ginger.jp
www.z0p.org
zowal.de
Other domains in certificate