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Security report for branajihlavy.cz

Brána Jihlavy, příspěvková organizace · Government · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view and SSL/TLS.

Security score

62/100

Risk levelMedium

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

Brána Jihlavy is a contributory organization affiliated with the statutory city of Jihlava, focused on promoting culture and tourism within the region. The organization operates several cultural and historical sites, organizes events, publishes materials, and provides tourist information services. It positions itself as an official promoter of Jihlava as a significant cultural destination, targeting the general public interested in culture, leisure, and tourism. The website reflects a medium-sized public entity with clear business objectives and official city backing. Technically, the website is built on the Webflow CMS platform, utilizing modern JavaScript libraries such as jQuery and Typer.js, and integrates Google Tag Manager for analytics. The site is mobile-optimized with good navigation and design quality, though accessibility features are basic. Performance is moderate, leveraging Webflow's CDN for hosting. From a security perspective, the site enforces HTTPS and avoids exposing sensitive data. However, it lacks several recommended security headers and does not provide explicit security or incident response policies. Privacy and cookie policies are present, but the absence of a cookie consent mechanism is a compliance gap. WHOIS data is unavailable, limiting domain legitimacy verification, but the website content and contact information appear trustworthy and official. Overall, the site presents a professional and credible digital presence for a government-affiliated cultural organization, with moderate technical maturity and some room for security and privacy improvements.

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

6 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

    • 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

    • 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

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics

      What to do: Document all third-party data sharing in your privacy policy

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

Keep watching branajihlavy.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.

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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
62
Security headers
60
Email security
60
DNS health
80
Network security
100
GDPR outside view
10
Average
62

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

Brána Jihlavy operates as a government-affiliated entity with a clear mandate to support cultural and tourism development in Jihlava. Its competitive advantage lies in official city backing and a comprehensive portfolio of services including event organization, site management, publications, and guided tours. Revenue streams likely include public funding and sales of souvenirs. The target customers are local residents, tourists, and cultural enthusiasts. The organization maintains partnerships with city websites and cultural news portals, enhancing its ecosystem. Growth indicators include active event promotion and digital presence. Strategic observations suggest focusing on enhancing digital security and privacy compliance to strengthen trust and operational resilience.

Security posture

The website demonstrates a basic to moderate security maturity level. HTTPS is properly implemented, ensuring encrypted communications. However, the absence of key security headers such as Content-Security-Policy and X-Frame-Options reduces protection against common web attacks. No incident response or security policy information is publicly available, indicating limited transparency in security governance. Privacy policies exist and appear GDPR compliant, but lack of cookie consent mechanisms is a compliance gap. No vulnerabilities or exposed sensitive data were detected in the HTML content. Overall, the security posture is adequate for a public informational site but requires enhancements to meet higher standards and regulatory expectations.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web vulnerabilities.
  2. Add a cookie consent banner/mechanism to comply fully with GDPR and enhance user privacy transparency.
  3. Publish explicit security and incident response policies to improve transparency and preparedness.
  4. Conduct regular security audits and vulnerability assessments to identify and remediate potential risks.
  5. Enhance accessibility features to improve inclusivity and comply with accessibility standards.

Contact details published on the site

Addresses
Legal name
Brána Jihlavy, příspěvková organizace
VAT number
CZ09718044
Registration number
09718044
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Brána Jihlavy, příspěvková organizace
Description
Příspěvková organizace statutárního města Jihlavy s působností v oblasti kultury a cestovního ruchu. Jejím úkolem je podporovat rozvoj těchto oblastí a profilovat Jihlavu jako významnou destinaci.
Key services
Operation of cultural and historical sites, Organization of cultural events, Tourist information services, Publication of cultural materials, Guided tours and walks, Sale of original souvenirs, Management of architectural manual
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.5.1, Webflow CMS, Google Tag Manager, Typer.js
Frameworks
Webflow
Platforms
Webflow hosting/CDN
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics (via Google Tag Manager)
Tracking level
moderate
Privacy practices
basic

Advertising

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 rich content about cultural and tourism activities in Jihlava.
  2. No WHOIS data available, which limits domain legitimacy verification.
  3. No explicit security policies or incident response information found.
  4. Privacy and cookie policies are present but cookie consent mechanism is missing.
  5. Website uses modern Webflow CMS and includes Google Tag Manager for analytics.
  6. Contact information is clearly provided with official emails and phone numbers.
  7. No suspicious or malicious content detected.
  8. No WAF or blocking mechanisms detected.
Technical notes

Notes

The website leverages Webflow CMS, providing a modern and visually appealing platform with integrated hosting and CDN services. The use of jQuery and Typer.js adds interactive elements, while Google Tag Manager enables analytics tracking. The site is mobile responsive with good navigation and SEO meta tags. Performance is moderate, benefiting from CDN delivery but could be optimized further. Accessibility is basic, indicating potential for improvement in ARIA roles and keyboard navigation. No technical debt or deprecated technologies were detected. Overall, the technical infrastructure supports the organization's digital goals but can be enhanced for security and accessibility.
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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