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Security report for tesinskeslezsko.cz

Regionální rada rozvoje a spolupráce se sídlem v Třinci, z. s. · Hospitality · Czech Republic

Medium risk. 9 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

55/100

Risk levelMedium

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

Těšínské Slezsko is a regional tourism promotion website focused on the border area of eastern Czechia, offering visitors information about cultural, historical, and recreational activities. The site serves as a collaborative platform funded by the Moravian-Silesian regional government, targeting tourists interested in exploring the Silesian region and its surroundings. The business model centers on regional tourism development and visitor engagement through event calendars, accommodation listings, and discount cards. Technically, the website is built on Angular 7 and integrates various third-party tools such as Google Analytics, Leaflet maps, and Packeta shipping widgets, reflecting a moderate level of digital maturity. The site is mobile-optimized with a good user experience and consistent branding.

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

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

  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 tesinskeslezsko.cz

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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
37
Security headers
15
Email security
60
DNS health
75
Network security
100
GDPR outside view
40
Average
55

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

The website holds a stable market position as a regional tourism information hub, supported by partnerships with local municipalities and tourism organizations. Its competitive advantage lies in its comprehensive regional coverage and multilingual support. Revenue streams likely include regional funding and promotional partnerships. The target audience includes tourists from Czechia, Poland, and Slovakia interested in cultural and outdoor activities. Growth indicators include active social media presence and continuous content updates. The partnership ecosystem is robust, linking multiple regional and national tourism entities, enhancing credibility and reach.

Security posture

The website enforces HTTPS and implements cookie consent mechanisms, indicating baseline security awareness. However, it lacks advanced security headers and explicit security or incident response policies. No vulnerabilities or exposed sensitive data were detected in the analyzed content. Compliance with GDPR is partially evidenced by cookie consent and a cookie policy page, but privacy policy details are basic. Incident response readiness and vulnerability disclosure mechanisms are absent, representing areas for improvement. Overall, the security posture is moderate but could benefit from enhanced policies and technical controls.

Recommendations

  1. Implement comprehensive security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.
  2. Publish clear terms of service and security policies to improve transparency and legal compliance.
  3. Establish and publicize an incident response contact channel to enhance security incident management.
  4. Conduct regular security audits and update third-party libraries to reduce vulnerability risks.
  5. Enhance accessibility features to improve compliance and user inclusivity.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Regionální rada rozvoje a spolupráce se sídlem v Třinci, z. s.
Description
Těšínské Slezsko is a border tourist region in eastern Czechia, Silesia, offering trips to Beskydy, Trojmezí, historical exploration of Těšínsko, cycling routes, spa services, diverse gastronomy, and folklore at the Czech-Polish-Slovak border.
Key services
tourist information, event calendar, accommodation listings, activity and route suggestions, regional card discounts
Content quality
good
Branding
consistent

Technology

Stack
Angular 7, Google Analytics, Google Tag Manager, Leaflet.js, Packeta Widget, Hotel Datepicker, Social Share Kit
Frameworks
Angular
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • cookie consent banner implemented

Analytics and tracking

Services
Google Analytics, Behavee Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Marketing tools
Behavee Analytics, Packeta Widget
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 primarily in Czech with multilingual options available.
  3. Cookie consent banner is implemented and functional.
  4. No explicit privacy policy page found but cookie policy page exists.
  5. No terms of service or security policy pages detected.
  6. Contact information is clearly presented in footer with email and phone.
  7. Social media presence includes Facebook, Instagram, and YouTube.
  8. Uses modern Angular framework and integrates multiple third-party widgets.
  9. No visible security headers detected in HTML content.
  10. No forms with sensitive input fields detected in the HTML snapshot.
Technical notes

Notes

The website utilizes a modern Angular 7 framework with integration of multiple JavaScript libraries and widgets, including Leaflet for mapping and Packeta for shipping services. Performance is moderate with room for optimization. The site is mobile responsive and uses Google Fonts for typography. SEO is basic with meta description present but no Open Graph or JSON-LD structured data detected. No CMS is identified, suggesting a custom or framework-based build. Hosting provider details are not disclosed. Technical risks include missing security headers and potential outdated dependencies. Opportunities exist for modernization and improved SEO and accessibility 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. 53/100Medium35 findingsView report
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