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Security report for bika.cz

BIKA · Retail · Czech Republic

Medium risk. 9 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

BIKA is a Czech-based wholesale distributor specializing in office supplies, cleaning products, and refreshments, targeting primarily business customers within the Czech Republic. The company positions itself as a reliable supplier with a focus on B2B sales and delivery under substitute fulfillment regimes. The website reflects a professional and consistent brand image with clear business information and contact details. Technically, the site leverages modern frontend technologies such as React and Ant Design, ensuring a responsive and user-friendly experience. The presence of privacy and cookie policies indicates attention to regulatory compliance, particularly GDPR. Security-wise, the site enforces HTTPS and includes essential security headers, though it lacks a dedicated security policy or vulnerability disclosure page. The absence of WHOIS data due to privacy protection slightly impacts trust but does not overshadow the overall legitimacy suggested by the website content and structure. Strategic recommendations include enhancing transparency around security policies and incident response, improving accessibility features, and maintaining vigilance on third-party scripts to mitigate vulnerabilities.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 100 · Critical
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

9 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 Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

  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';…

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Keep watching bika.cz

This scan found 22 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
15
Email security
95
DNS health
85
Network security
100
GDPR outside view
10
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

BIKA operates in the retail sector as a medium-sized enterprise focusing on wholesale distribution of office and cleaning supplies. Its business model is B2B, serving companies requiring bulk procurement of office essentials. The company benefits from a clear market niche within the Czech Republic, supported by a professional online presence and established contact channels. The website content and metadata emphasize product categories and delivery services, indicating a focus on operational efficiency and customer service. While no explicit partnerships or subsidiaries are identified, the use of external services like Smartform and Google Tag Manager suggests integration with common digital marketing and customer engagement tools. Growth potential lies in expanding digital sales channels and enhancing trust signals through certifications or customer testimonials.

Security posture

The website demonstrates a good security posture with enforced HTTPS, presence of key security headers, and no visible exposure of sensitive data. However, the lack of a published security policy, incident response information, or vulnerability disclosure mechanisms indicates room for improvement in transparency and readiness. The use of third-party scripts requires ongoing monitoring to prevent supply chain risks. GDPR compliance is supported by comprehensive privacy and cookie policies, including consent mechanisms. Overall, the security maturity is moderate to good, suitable for the business type but could be enhanced by formalizing security governance and incident management communications.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and commitments.
  2. Implement a vulnerability disclosure program or security.txt file to encourage responsible reporting.
  3. Enhance website accessibility to meet WCAG standards for broader user inclusivity.
  4. Regularly audit and update third-party scripts and libraries to mitigate vulnerabilities.
  5. Increase transparency around data protection officer contact and incident response procedures.

Contact details published on the site

Addresses
Legal name
Bika s.r.o.
VAT number
CZ12345678
Registration number
12345678
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
BIKA
Description
Český velkoobchod v oboru kancelářských potřeb a drogerie. Kancelářský papír, občerstvení a úklidové prostředky. Dodávky zboží v režimu náhradního plnění.
Key services
Wholesale office supplies, Cleaning products, Refreshments, Delivery under substitute fulfillment regime
Content quality
good
Branding
consistent

Technology

Stack
React, Ant Design, iziToast, Google Tag Manager, Smartform, Yottly script
Frameworks
React, Ant Design
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Security headers present
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
Smartform, iziToast
Transparency
basic

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 challenges.
  2. Content is in Czech language targeting Czech business customers.
  3. WHOIS data is unavailable, possibly due to privacy protection or domain registration issues.
  4. Website uses modern frontend technologies and includes standard privacy and cookie policies.
  5. No explicit security policy or incident response information found.
  6. Contact information including email, phone, and address is clearly provided.
  7. No suspicious or malicious content detected.
Technical notes

Notes

The website is built using React and Ant Design, providing a modern and responsive user interface. It integrates third-party libraries such as iziToast for notifications and Smartform for form handling, enhancing user interaction. Google Tag Manager is used for analytics and marketing tracking. The site is served over HTTPS with appropriate security headers, contributing to a secure browsing experience. Performance is moderate, with some room for optimization in loading times and accessibility features. No CMS is explicitly detected, suggesting a custom or headless frontend approach. Hosting provider details are not disclosed. SEO is supported by proper meta tags and Open Graph data, improving social sharing and search visibility.
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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