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SECURITY SCORE
Certificate Information
Subject
CN=structube.com
Issuer
C=US, O=Let's Encrypt, CN=E7
Valid From
December 09, 2025
Valid Until
March 09, 2026
55 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
1D:9A:17:36:C2:4A:6E:16:9C:7B:C8:FB:31:46:2F:CB:A7:5B:2B:27:02:F1:72:B0:03:03:B9:AC:79:7D:63:26
Alternative Names
Security Configuration
TLS Protocols
TLS 1.1
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
Warnings
- • TLS 1.1 is deprecated and should be disabled
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31557600
Content-Security-Policy
Basic
object-src; img-src; script-src; +10 more
object-src 'none'; img-src data: http: https: cdn-cookieyes.com *.google.com *.doubleclick.net *.googletagmanager.com *.google-analytics.com *.srv.stackadapt.com *.bing.com *.facebook.com *.googlesyndication.com; script-src http: https: *.structube.com 'self' blob: 'unsafe-inline' *.paypal.com *.moneris.com *.signifyd.com 'unsafe-eval' *.googleapis.com *.gstatic.com *.ggpht.com *.googleusercontent.com *.google.com *.facebook.com *.youtube.com *.youtube-nocookie.com *.doubleclick.net *.getcandid.com *.filepicker.io content-getcandid.netdna-ssl.com *.attn.tv *.googletagmanager.com *.googleadservices.com *.google-analytics.com *.g.doubleclick.net s.pinimg.com bam.nr-data.net cdn-cookieyes.com *.srv.stackadapt.com qvdt3feo.com talkdeskchatsdk.talkdeskapp.com *.bing.com *.facebook.net *.hotjar.com *.pinimg.com *.pinterest.com; style-src 'self' blob: https: 'unsafe-inline' *.structube.com *.typekit.net fonts.googleapis.com *.srv.stackadapt.com talkdeskchatsdk.talkdeskapp.com; base-uri 'none'; font-src 'self' fonts.gstatic.com *.typekit.net maxcdn.bootstrapcdn.com data:; frame-src *.youtube.com *.youtu.be *.vimeo.com *.paypal.com *.moneris.com *.google.com *.facebook.com *.youtube-nocookie.com *.doubleclick.net *.g.doubleclick.net *.getcandid.com *.filepicker.io *.signifyd.com view.publitas.com *.virtuo-reality.com acs-server.ps.msignia.com *.structube.com *.pinterest.com s.pinimg.com *.hotjar.com 360.ecom2vr.com *.attn.tv h.online-metrix.net *.paypalobjects.com *.hotjar.io *.pay.google.com *.affirm.ca *.affirm.com *.cdn-apple.com *.googletagmanager.com talkdeskchatsdk.talkdeskapp.com *.calameo.com vimeo.com; child-src 'self'; frame-ancestors 'self' www.virtuo-reality.com 360.ecom2vr.com www.google.com; connect-src 'self' data: blob: *.attentivemobile.com *.attn.tv *.getcandid.com *.filepicker.io *.googleapis.com *.gstatic.com *.google-analytics.com *.analytics.google.com *.googletagmanager.com *.g.doubleclick.net *.doubleclick.net google.com *.google.com *.google.ca collector.structube.com *.pinterest.com bam.nr-data.net *.facebook.com cdn.linkedin.oribi.io *.bing.com *.adroll.com *.hotjar.com *.paypal.com wss://*.hotjar.com *.hotjar.io *.affirm.ca *.affirm.com *.cookieyes.com cdn-cookieyes.com commerce.adobe.io *.googlesyndication.com *.srv.stackadapt.com api.talkdeskapp.com *.adobedc.net *.adobe.io *.calameo.com *.facebook.net *.googleadservices.com *.nr-data.net *.signifyd.com *.stackadapt.com *.typekit.net; worker-src 'self' blob:; report-to csp-endpoint; report-uri https://974932d5-d562-4631-aeb3-9516851f135f.sansec.watch/;
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • 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