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Security report for lipno.cz

Alcedo Media, s.r.o. · Hospitality · Czech Republic

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

Security score

48/100

Risk levelHigh

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

Lipno.cz is a well-established regional tourism portal operated by Alcedo Media, s.r.o., focused on providing comprehensive information about accommodation, activities, events, and attractions in the Lipno region of the Czech Republic. The website targets tourists and visitors seeking to plan vacations with family-friendly and outdoor activities. The business model centers on online promotion of local hospitality services and event marketing, supported by partnerships with regional tourism and real estate sites. Technically, the website employs a modern tech stack including jQuery, Bootstrap, Google Analytics, and Facebook SDK, ensuring responsive design and moderate performance. SEO and content quality are good, with clear navigation and localized Czech content. Mobile optimization is well implemented, though accessibility features are basic. From a security perspective, the site enforces HTTPS and avoids exposing sensitive data. However, it lacks advanced security headers and formal security policies or incident response contacts. Privacy compliance is strong with visible cookie consent and a comprehensive privacy policy aligned with GDPR. No WHOIS data was available, which slightly reduces trust but the professional presentation and business information mitigate concerns. Overall, Lipno.cz presents a trustworthy and professional tourism portal with solid technical and privacy practices. Strategic improvements in security headers, incident response transparency, and accessibility would enhance its security posture and compliance maturity.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 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. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  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 lipno.cz

This scan found 21 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

Email alerts on material changes and an exportable JSON history of every change.

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Full report

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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
75
Security headers
20
Email security
85
DNS health
80
Network security
0
GDPR outside view
25
Average
48

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 · found on this site
  • 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

Lipno.cz holds a strong market position as the primary online tourism information source for the Lipno region, leveraging partnerships with regional and international tourism sites. Its business model relies on advertising, accommodation listings, and event promotion, targeting leisure travelers and families. The company benefits from a focused niche, consistent branding, and active social media engagement. Revenue streams likely include advertising, sponsored listings, and affiliate partnerships. Growth potential exists through enhanced digital marketing and expanded service offerings. The partnership ecosystem includes regional tourism boards and real estate services, supporting cross-promotion and audience reach.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and no visible sensitive data leaks. However, the absence of key security headers such as Content-Security-Policy and X-Frame-Options represents a gap that could expose users to certain web-based attacks. No vulnerability disclosures or incident response information are provided, limiting transparency. Privacy compliance is well addressed with cookie consent and a detailed privacy policy. The lack of a security.txt file and incident response contacts suggests room for improvement in security culture and readiness. Overall, the security posture is adequate for the business type but could be strengthened to reduce risk.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web vulnerabilities.
  2. Publish a security.txt file and provide clear incident response contact information to improve transparency and readiness.
  3. Enhance website accessibility features to comply with standards and improve user experience for all visitors.
  4. Regularly audit and update third-party scripts and libraries to prevent vulnerabilities from outdated components.
  5. Expand privacy disclosures to include data retention policies and user rights to further strengthen GDPR compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Alcedo Media, s.r.o.
Description
Turistický informační portál Lipno.cz poskytuje informace pro plánování dovolené na Lipně, včetně ubytování, výletů, volného času, restaurací a kulturních akcí.
Key services
Accommodation listings, Tourist information, Event calendar, Weather and webcams, Activity and attraction guides
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.3.1, Google Analytics, Google Tag Manager, Facebook SDK
Frameworks
Bootstrap (dropdowns, responsive nav)
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Facebook Pixel (via 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 professional regional tourism portal for Lipno area in Czech Republic.
  2. Content is comprehensive, well-structured, and localized in Czech language.
  3. No WHOIS data available, which is unusual but not necessarily malicious.
  4. No direct contact emails or phone numbers found on main page; contact likely on separate pages.
  5. Good use of social media integration and event promotion.
  6. No security.txt or explicit security policy found.
  7. HTTPS is enforced and modern tracking technologies are used.
  8. Cookie consent banner present indicating GDPR compliance.
  9. No adult or questionable content detected.
Technical notes

Notes

The website uses a traditional but effective technology stack with jQuery and Bootstrap for UI components and responsiveness. Google Analytics and Tag Manager are used for analytics and marketing tracking, alongside Facebook SDK for social media integration. The site is served over HTTPS with good SSL configuration. Performance is moderate, with room for optimization in loading speed and accessibility. No CMS was explicitly detected, suggesting a custom or proprietary platform. The site is mobile optimized with responsive navigation and search features. Technical debt appears low but modernization opportunities include adopting newer JavaScript frameworks and improving 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

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