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Security report for giant-bicycles.com

Giant Bicycles · Transportation · N/a

Low risk. 3 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

78/100

Risk levelLow

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

Giant Bicycles is a globally recognized leader in the manufacturing and retail of bicycles and cycling gear. The website serves as the official platform for showcasing their latest products, news, events, and pro cycling team information, targeting cycling enthusiasts worldwide. The company operates under the parent Giant Group and includes subsidiaries such as Liv and Momentum, reinforcing its strong market position in the transportation sector. Technically, the website employs a modern tech stack including jQuery, Vue.js, Google Analytics, Klaviyo, Microsoft Clarity, and Facebook Pixel, ensuring robust analytics and marketing capabilities. The site is well-optimized for mobile devices, features comprehensive SEO and accessibility practices, and uses GDPR-compliant cookie consent mechanisms, reflecting a mature digital infrastructure. From a security perspective, the site enforces HTTPS and integrates consent-based analytics and marketing scripts. However, explicit security headers are not detected, and no public security or incident response policies are found, indicating room for improvement in transparency and security posture. The absence of WHOIS data for the domain is unusual but does not detract from the site's apparent legitimacy based on content and branding. Overall, the website presents a professional, trustworthy, and user-friendly experience with strong compliance to privacy regulations. Strategic enhancements in security policy publication and domain registration transparency would further strengthen its risk profile and stakeholder confidence.

Scanned

NIS2 and GDPR posture

GDPR outside view
80/ 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 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. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  3. 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 Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

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

Keep watching giant-bicycles.com

This scan found 19 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
67
Security headers
65
Email security
85
DNS health
70
Network security
100
GDPR outside view
80
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

Giant Bicycles holds a dominant position in the global bicycle manufacturing and retail market, leveraging a diversified brand portfolio including Liv and Momentum. Their business model focuses on product innovation, brand loyalty, and community engagement through events and pro team sponsorships. Revenue streams likely include direct sales, dealer networks, and branded accessories. The company targets a broad demographic of cycling enthusiasts, from casual riders to professional athletes. Partnerships with related brands and a strong online presence support growth and market penetration. The website's multilingual and regional site selectors indicate a global operational footprint. The lack of direct contact information on the global landing page suggests a centralized customer service approach via regional sites.

Security posture

The website demonstrates a moderate to strong security posture with mandatory HTTPS encryption and GDPR-compliant cookie consent mechanisms. The use of reputable analytics and marketing tools with consent management reflects adherence to privacy best practices. However, the absence of explicit security headers such as Content-Security-Policy, X-Frame-Options, and others reduces defense-in-depth. No public security policy, incident response contacts, or vulnerability disclosure mechanisms are present, which limits transparency and readiness perception. The missing WHOIS data for the domain raises questions about domain registration transparency but does not directly indicate malicious intent. Overall, the security maturity is adequate but could benefit from enhanced policy disclosures and technical hardening.

Recommendations

  1. Implement and publish a comprehensive security policy and incident response page to improve transparency and stakeholder trust.
  2. Add standard security headers (Content-Security-Policy, X-Frame-Options, Strict-Transport-Security) to enhance protection against common web attacks.
  3. Establish a vulnerability disclosure program or security.txt file to encourage responsible reporting and improve security posture.
  4. Provide clear contact information for security incidents and general inquiries on the global site or linked regional sites.
  5. Clarify domain registration details or ensure WHOIS data is accessible to improve legitimacy and trust signals.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Giant Bicycles
Description
Giant Bicycles' official site provides Giant's latest bikes, accessories, news, promotion, event, pro cycling team and where to find bicycle dealers near you.
Key services
Bicycle sales, Cycling gear and accessories, News and events, Pro cycling team information, Dealer locator
Content quality
excellent
Branding
consistent

Technology

Stack
jQuery, Google Analytics (GA4), Klaviyo, Microsoft Clarity, Facebook Pixel, AOS (Animate On Scroll), Vue.js (vue-apps), Twitter Typeahead
Frameworks
Schema.org structured data, GDPR cookie consent framework
Platforms
Web
Performance
fast
Mobile
excellent
Accessibility
good
SEO
excellent

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with GDPR compliance
  • No exposed sensitive data in HTML
  • Use of secure analytics and marketing scripts with consent

Analytics and tracking

Services
Google Analytics (GA4), Microsoft Clarity, Klaviyo
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Facebook Pixel
Tracking pixels
Microsoft Clarity, Facebook Pixel, Klaviyo
Marketing tools
Klaviyo
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and well-structured
  2. Strong branding consistency with official social media presence
  3. Comprehensive cookie consent and GDPR compliance
  4. No direct contact emails or phone numbers found on the global landing page
  5. WHOIS data missing or domain not registered under queried name
  6. Use of modern web technologies and analytics tools
  7. No security headers explicitly detected in provided data
  8. No visible security or privacy policy pages beyond cookie policy
  9. No vulnerability disclosure or security.txt found
Technical notes

Notes

The website is built on a modern and robust technical foundation using Vue.js for frontend components, jQuery for legacy support, and integrates multiple third-party analytics and marketing tools such as Google Analytics (GA4), Microsoft Clarity, Klaviyo, and Facebook Pixel. The site employs responsive design techniques and lazy loading for images, optimizing performance and mobile experience. Structured data using Schema.org enhances SEO and content discoverability. The absence of detected CMS suggests a custom or proprietary platform. Performance is fast with good SEO and accessibility compliance. Technical risks include potential dependency on third-party scripts and lack of visible security headers, which should be addressed to mitigate attack surface.
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

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