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Security report for nakoleipesky.cz

JAN KŘEČEK · Transportation · Czech Republic

Medium risk. 10 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

57/100

Risk levelMedium

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

Na kole i pěšky is a Czech small business specializing in the production of cycling and hiking maps and guides, complemented by mobile applications for cyclists and tourists. Established since 2013, the company maintains a professional web presence with a Joomla-based website and integrates social media and app store links to reach its target audience effectively. The business operates primarily in the transportation and tourism sectors within the Czech Republic, offering free mobile apps and digital guides to enhance outdoor recreational experiences. The website content is well-structured, visually appealing, and mobile-optimized, catering to local users interested in cycling and hiking.

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

10 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

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. 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 nakoleipesky.cz

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.

Daily monitoring

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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
30
Email security
60
DNS health
75
Network security
100
GDPR outside view
10
Average
57

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention nakoleipesky.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for nakoleipesky.cz right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

The company leverages a niche market in cycling tourism with a clear business model focused on map production and mobile app distribution. Partnerships with regional tourism boards and related organizations are evident through numerous linked partner domains and logos. The business targets recreational cyclists and hikers, providing digital tools to replace traditional printed maps. The presence on multiple app platforms (Google Play, App Store, Huawei AppGallery) indicates a multi-channel distribution strategy. The company maintains a modest but credible market position with a focus on local Czech tourism and outdoor activities.

Security posture

The website uses HTTPS and employs basic anti-spam measures such as email cloaking. However, it lacks explicit security headers and published security policies or incident response information. No forms collecting sensitive data were detected on the main page, reducing immediate risk exposure. The use of Joomla CMS requires regular updates to mitigate vulnerabilities. Integration of Facebook SDK introduces tracking but no other analytics or advertising networks were detected. Overall, the security posture is moderate but could be improved by implementing security headers, cookie consent mechanisms, and publishing security policies.

Recommendations

  1. Implement comprehensive cookie policy and consent banner to comply with privacy regulations.
  2. Add security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  3. Publish a clear security policy and incident response contact information to enhance trust.
  4. Regularly update Joomla CMS and all third-party libraries to mitigate vulnerabilities.
  5. Enhance privacy compliance by detailing data collection and retention policies.

Contact details published on the site

Addresses
Legal name
JAN KŘEČEK
Registration number
70294232
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
JAN KŘEČEK
Description
Výroba cykloturistických map a průvodců, mobilní aplikace pro cykloturistiku a pěší turistiku, poskytování informací o cyklostezkách, zajímavých místech, výletech a službách v dané lokalitě.
Key services
výroba cykloturistických map, mobilní aplikace Na kole i pěšky, mobilní aplikace OITC (On-line informační turistické centrum)
Content quality
good
Branding
consistent

Technology

Stack
Joomla CMS, UIkit framework, Facebook SDK
Frameworks
UIkit
Platforms
Web, Android, iOS, Huawei AppGallery
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
70/100
Good practices seen
  • HTTPS usage (implied by base href https://)
  • No exposed emails in raw form (email cloaking script used)

Analytics and tracking

Tracking level
minimal
Privacy practices
basic

Advertising

Tracking pixels
Facebook SDK
Marketing tools
Facebook SDK
Transparency
basic

Site quality

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

Key observations

  1. Website is a professionally designed tourism and cycling app portal
  2. Content is in Czech language targeting local users
  3. No privacy or cookie policy banner detected
  4. Contact information is clearly provided with email cloaking for spam protection
  5. Multiple partner logos and links indicate established partnerships
  6. No forms detected that collect user data on the main page
  7. Uses Joomla CMS with UIkit framework and Facebook SDK for social integration
  8. No explicit security policies or incident response info published
  9. No security headers detected in provided data
  10. No suspicious or malicious content found
Technical notes

Notes

The website is built on Joomla CMS with UIkit frontend framework, providing a responsive and visually consistent user experience. Hosting is provided by WEDOS, a known Czech hosting provider. The site loads moderate performance assets including SVG logos and background images optimized for various screen sizes. Social media integration is done via Facebook SDK. No advanced analytics or tracking services beyond Facebook were detected. The site lacks explicit accessibility features beyond basic responsive design. SEO is basic with meta keywords and description present but no structured data or Open Graph tags found. Overall, the technical implementation is solid but could benefit from enhanced SEO and security hardening.
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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