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Security report for radbazar.at

Radbazar · Retail · Austria

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

63/100

Risk levelMedium

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

Radbazar operates as a specialized online marketplace focused on the buying and selling of used bicycles and related accessories in Austria. The platform also provides additional value through a magazine offering trends and tips related to cycling. Positioned as a leading marketplace in its niche, Radbazar targets private bicycle buyers and sellers, as well as bicycle dealers, offering a comprehensive service ecosystem. The business model centers on facilitating peer-to-peer and dealer transactions with buyer protection and insured shipping to enhance trust. Technically, the website employs modern web technologies including Laravel Livewire, Alpine.js, Tailwind CSS, and integrates Google Tag Manager and a privacy consent SDK to manage user data and compliance. The site is mobile-optimized and demonstrates good SEO and accessibility practices. Security-wise, the site enforces HTTPS and uses cookie consent mechanisms with partner transparency, though it lacks explicit security policies or incident response contacts. Overall, Radbazar presents a professional, trustworthy, and compliant online presence with moderate technical sophistication and a solid security posture.

Scanned

NIS2 and GDPR posture

GDPR outside view
40/ 100 · High
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

7 findings rated critical or high. Fix these first.

  1. GDPR outside view

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

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

  2. 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 Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • 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';…

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

Keep watching radbazar.at

This scan found 25 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
72
Security headers
30
Email security
55
DNS health
80
Network security
100
GDPR outside view
40
Average
63

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

Radbazar's market positioning as Austria's prominent used bicycle marketplace gives it a competitive advantage in a niche retail sector. Its business model leverages an online platform to connect private sellers, buyers, and dealers, generating revenue likely through listing fees or commissions. The inclusion of buyer protection and insured shipping enhances customer confidence and reduces transaction risk. The company maintains a clear brand identity and consistent messaging, supported by comprehensive contact information and transparent cookie consent practices. The partnership ecosystem includes 183 partners for data processing, indicating a mature marketing and analytics infrastructure. Growth indicators include a broad product range with over 3,500 bicycles and 2,079 accessories listed. Strategic observations suggest opportunities to enhance security transparency and incident response readiness to further strengthen trust.

Security posture

The website demonstrates a mature security posture with mandatory HTTPS, cookie consent aligned with GDPR, and no visible exposure of sensitive data. The use of Laravel Livewire suggests secure form handling with CSRF protection. However, the absence of explicit security policies, incident response contacts, and vulnerability disclosure mechanisms represents a compliance gap. Security headers are partially implemented or not explicitly visible in the HTML. The integration of a privacy SDK and Google Tag Manager indicates controlled data collection and user tracking. No vulnerabilities or suspicious domains were detected. The overall security score is good, but improvements in transparency and policy publication are recommended to meet higher compliance standards such as NIS2 or ISO 27001 frameworks.

Recommendations

  1. Publish a dedicated security policy page detailing security practices and incident response procedures.
  2. Implement and explicitly declare security headers such as X-Frame-Options and X-Content-Type-Options.
  3. Establish a vulnerability disclosure program or publish a security.txt file to encourage responsible reporting.
  4. Enhance accessibility features to improve compliance with WCAG standards.
  5. Maintain and regularly audit third-party partner data processing to ensure ongoing GDPR compliance.

Contact details published on the site

Addresses
Legal name
Radbazar
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Radbazar
Description
Radbazar: gebrauchte Fahrräder privat kaufen und verkaufen, die besten Händler finden sowie Neues und Wissenswertes aus der Fahrradwelt in unserem Magazin nachlesen!
Key services
Buying and selling used bicycles, Finding bicycle dealers, Providing bicycle-related news and advice via magazine
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, Typekit Fonts, Google Tag Manager, Privacy Center SDK, Livewire (Laravel), Alpine.js (x-data directives), Tailwind CSS
Frameworks
Laravel (inferred from Livewire usage)
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with partner disclosure
  • No exposed sensitive data in HTML
  • Secure forms with CSRF tokens (inferred from Laravel Livewire)

Analytics and tracking

Services
Google Analytics (via GTM)
Tracking level
moderate
Privacy practices
good

Advertising

Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenge
  2. Comprehensive cookie consent with partner disclosure
  3. Clear business contact information including phone, email, and physical address
  4. Use of modern web technologies and frameworks
  5. Good SEO and accessibility practices
  6. No explicit security policy or incident response contact found
  7. No vulnerability disclosure or security.txt present
Technical notes

Notes

The website is built on a modern technology stack including Laravel with Livewire components, Alpine.js for interactivity, and Tailwind CSS for styling. It uses Google Tag Manager for analytics and a privacy consent SDK for GDPR compliance. The site is mobile-optimized and has good SEO metadata including Open Graph and JSON-LD structured data. Performance is moderate, with some preloading and preconnecting optimizations. The site lacks explicit CMS identification but is likely custom-built on Laravel. Hosting provider details are not disclosed. Technical risks are minimal, but the absence of some security headers and explicit security documentation could pose compliance risks. Opportunities exist to improve accessibility and security transparency to enhance overall technical maturity.
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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