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Security report for thinkific.com

Thinkific · Education · N/a

Low risk. 3 critical or high findings in Security headers and SSL/TLS.

Security score

78/100

Risk levelLow

0–100, higher is better. How it is calculated

Thinkific is a professional SaaS platform specializing in enabling users to create, market, and sell online courses, communities, memberships, and digital products. The company positions itself as a leading learning platform targeting course creators, educators, and businesses seeking to monetize knowledge and training programs. The website demonstrates a high level of digital maturity with a modern WordPress CMS infrastructure, integration of multiple marketing and analytics tools, and a responsive, well-structured design optimized for SEO and user experience. Security posture is generally good with HTTPS enforced and cookie consent mechanisms in place, though there is room for improvement in publishing explicit security policies and implementing security headers. The absence of WHOIS data is a notable anomaly that slightly reduces trustworthiness but does not detract from the professional presentation and market position of the business. Overall, Thinkific presents a credible and robust online presence with strategic opportunities to enhance transparency and security compliance.

Scanned

This is an earlier scan of thinkific.com. View the latest report

NIS2 and GDPR posture

GDPR outside view
88/ 100 · Low
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

3 findings rated critical or high. Fix these first.

  1. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

  2. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

Need hands-on remediation? Email guard@offseq.com

Keep watching thinkific.com

This scan found 16 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

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  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
65
Security headers
40
Email security
82
DNS health
90
Network security
100
GDPR outside view
88
Average
78

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Thinkific operates in the education technology sector, offering a SaaS platform that supports online course creation and sales. Its business model revolves around subscription and service fees for platform usage, targeting individual experts, academies, and companies. The platform's market position is strong, supported by a consistent brand, extensive social media presence, and a comprehensive feature set. The company leverages partnerships with major social and marketing platforms for customer acquisition and retention. Growth indicators include advanced features like Thinkific Plus and integrations with marketing automation tools. The lack of visible contact information and WHOIS data suggests a focus on digital-first engagement rather than traditional direct contact. Strategic observations include the need to enhance compliance documentation and incident response readiness to align with enterprise customer expectations.

Security posture

The website enforces HTTPS and uses modern security practices such as asynchronous loading of analytics and marketing scripts, and a cookie consent banner indicating awareness of privacy regulations. However, no explicit security headers were detected in the provided data, and there is no published security policy or incident response contact information. The absence of a vulnerability disclosure or security.txt file limits transparency for security researchers. No vulnerabilities or exposed sensitive data were observed in the HTML content. Compliance with GDPR is partially indicated by the cookie banner but lacks comprehensive privacy policy documentation. Overall, the security maturity is moderate with clear areas for improvement in policy publication and technical security controls.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service accessible from the homepage.
  2. Implement and verify HTTP security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Create and publish a security policy and incident response contact information to improve transparency and trust.
  4. Add a vulnerability disclosure policy or security.txt file to facilitate responsible reporting of security issues.
  5. Enhance WHOIS data visibility or provide domain registration transparency to improve legitimacy perception.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Thinkific
Description
Thinkific is a leading platform for creating, marketing, and selling courses, digital products, communities and learning experiences.
Key services
building and selling courses, communities, memberships, digital products
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, Yoast SEO, jQuery, Font Awesome, Google Tag Manager, HubSpot, Convert Experiences, Google Analytics, CookieLaw.org, LinkedIn Insight Tag, Facebook Pixel
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
excellent

Security

Observed score
85/100
Good practices seen
  • HTTPS enabled
  • Use of Google Tag Manager and analytics scripts loaded asynchronously
  • Cookie consent banner implemented

Analytics and tracking

Services
Google Analytics, HubSpot Analytics, LinkedIn Insight Tag, Facebook Pixel
Tracking level
extensive
Privacy practices
basic

Advertising

Ad networks
Facebook Ads, Google Ads
Tracking pixels
Facebook Pixel, LinkedIn Insight Tag, HubSpot Analytics
Marketing tools
HubSpot, Convert Experiences
Transparency
good

Site quality

Design
excellent
User experience
excellent
Content relevance
excellent
Navigation
excellent
Professionalism
excellent
Trustworthiness
high

Key observations

  1. Website is a professional, well-branded SaaS platform for online course creation.
  2. No WHOIS data available, which is unusual and reduces trust score.
  3. No explicit contact emails or phone numbers found on homepage HTML.
  4. Cookie consent banner present indicating some privacy compliance.
  5. No visible privacy policy or terms of service links in provided HTML snippet.
  6. Extensive use of third-party marketing and analytics tools.
  7. No security.txt or vulnerability disclosure found.
  8. No security policy or incident response info found.
  9. No signs of adult or questionable content.
Technical notes

Notes

The website is built on WordPress with extensive use of third-party JavaScript libraries and marketing tools including HubSpot, Google Tag Manager, Facebook Pixel, and LinkedIn Insight Tag. The site uses modern fonts and responsive design techniques ensuring excellent mobile optimization and accessibility. Performance is moderate with asynchronous script loading but could benefit from further optimization. SEO is well implemented with Yoast SEO plugin and structured data (JSON-LD) providing rich metadata for search engines. No legacy or vulnerable libraries were detected in the provided content. Technical risks are minimal but include potential over-reliance on multiple third-party scripts which could impact performance and privacy compliance.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

Earlier scans of this domain

  1. 83/100 +19Low21 findingsView report
  2. 64/100Medium26 findingsView report
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