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Security report for visittrebic.eu

Město Třebíč · Hospitality · Czech Republic

Medium risk. 7 critical or high findings in Security headers, GDPR outside view and 3 other checks.

Security score

57/100

Risk levelMedium

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

The website www.visittrebic.eu serves as the official tourism portal for the city of Třebíč, Czech Republic. It provides comprehensive information about the city's UNESCO heritage sites, cultural events, museums, natural attractions, and practical visitor information. The portal targets tourists and visitors interested in culture, history, and nature, positioning itself as a trusted source backed by the local government. The business model focuses on promoting tourism and cultural engagement through an informative and user-friendly platform. Technically, the website employs a mix of legacy and modern web technologies including jQuery 1.10.2, Swiper for sliders, Fancybox for media display, and integrates multiple analytics and marketing tools such as Google Analytics, Google Tag Manager, Facebook Pixel, and Seznam Retargeting. The site is built on a custom CMS likely provided by McRAI s.r.o., with good mobile optimization and SEO practices, though some technical debt is evident in the use of outdated libraries. From a security perspective, the site uses HTTPS and implements a cookie consent mechanism compliant with GDPR. However, there is a lack of visible security headers and the use of an outdated jQuery version poses potential vulnerabilities. No explicit incident response or vulnerability disclosure policies are found, and no contact emails are provided, which could limit direct communication for security or support issues. Overall, the website is a professionally maintained official portal with good content quality and user experience. The domain WHOIS data is privacy protected, which is common for such entities, and no suspicious patterns are detected. Strategic improvements in security headers, library updates, and enhanced contact transparency would further strengthen the site's security posture and trustworthiness.

Scanned

This is an earlier scan of visittrebic.eu. View the latest report

NIS2 and GDPR posture

GDPR outside view
85/ 100 · Low
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. 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';…

  2. GDPR outside view

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

    • 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

  3. 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.

    • High

      No DMARC record found

      DMARC provides email authentication and reporting

      What to do: Add DMARC record: "v=DMARC1; p=none; rua=mailto:dmarc@yourdomain.com"

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

Keep watching visittrebic.eu

This scan found 19 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

Recommended

€25per month

  • 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
20
Email security
65
DNS health
85
Network security
20
GDPR outside view
85
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

Technical appendix

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

Business context

Business profile

The portal is positioned as a key regional tourism information hub, leveraging partnerships with local cultural institutions, government bodies, and regional tourism organizations. Its competitive advantage lies in official backing and comprehensive content tailored to diverse visitor interests. Revenue streams likely include municipal funding and potential advertising partnerships. The target customer segments are tourists, cultural enthusiasts, and families seeking leisure activities. Growth indicators include multilingual support and integration with event calendars. The partnership ecosystem is robust, linking to multiple regional and national tourism and cultural sites, enhancing credibility and reach.

Security posture

The current security maturity level is moderate. The site benefits from HTTPS and GDPR-compliant cookie management but lacks advanced security headers and uses outdated JavaScript libraries, which could expose it to known vulnerabilities. There is no visible incident response or vulnerability disclosure mechanism, which limits proactive security management. Data protection practices are partially implemented, with clear cookie consent but no published security policies. The absence of contact emails for security matters reduces incident reporting capabilities. Overall, the security culture appears basic but could be improved with targeted enhancements.

Recommendations

  1. Upgrade jQuery and other JavaScript libraries to current secure versions to mitigate known vulnerabilities.
  2. Implement comprehensive security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  3. Publish a security policy and establish a vulnerability disclosure program including a security.txt file.
  4. Provide clear contact emails for security and incident reporting to improve communication channels.
  5. Regularly audit third-party scripts and tracking tools to ensure compliance and minimize privacy risks.

Contact details published on the site

Addresses
Legal name
Město Třebíč
Registration number
00290629
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Město Třebíč
Description
Official tourism portal for the city of Třebíč, highlighting UNESCO heritage sites, cultural events, museums, natural attractions, and practical visitor information.
Key services
Tourism information, Event calendar, Cultural heritage promotion, Visitor centers contact info
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.10.2, Swiper 2.4.1, Fancybox, Google Analytics, Google Tag Manager, Facebook Pixel, Seznam Retargeting, CookieScript Consent Management
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • Use of HTTPS (implied by external scripts loaded via https)
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Google Analytics, Google Ads, Facebook Pixel, Seznam Retargeting
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
DoubleClick
Tracking pixels
Facebook Pixel, Seznam Retargeting
Marketing tools
CookieScript
Transparency
good

Site quality

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

Key observations

  1. Website is an official tourism portal for the city of Třebíč, Czech Republic.
  2. Content is comprehensive, multilingual (CZ, EN, DE), and well-structured.
  3. Cookie consent and GDPR compliance are implemented via CookieScript.
  4. Multiple tracking and advertising scripts are used, including Google Analytics and Facebook Pixel.
  5. No WHOIS registrant data is publicly available due to EURid privacy policy.
  6. No security headers detected in the provided data; recommend adding for improved security.
  7. No contact emails explicitly found in the HTML content; phone numbers are provided clearly.
  8. No terms of service page detected.
  9. No security.txt or vulnerability disclosure policy found.
  10. Website uses older jQuery version (1.10.2) which may have known vulnerabilities.
Technical notes

Notes

The website infrastructure is based on a custom CMS platform with integration of several third-party JavaScript libraries and tracking services. While the design is responsive and SEO-friendly, the use of legacy jQuery 1.10.2 indicates technical debt. Performance is moderate, with multiple external scripts potentially impacting load times. Accessibility features are basic but present. There is an opportunity to modernize the tech stack, optimize script loading, and enhance security configurations to reduce risks and improve user experience.
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. 57/100Medium28 findingsView report
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