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Security report for radynacestu.cz

Hospitality · Czech Republic

Medium risk. 3 critical or high findings in Security headers, SSL/TLS and 1 other check.

Security score

67/100

Risk levelMedium

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

Radynacestu.cz is a Czech travel agency specializing in guided tours for travelers, emphasizing personalized service and expert local guides. The website targets Czech-speaking tourists interested in curated travel experiences. Technically, the site employs modern technologies including AMP for mobile optimization, Google Analytics, Hotjar, Microsoft Clarity for analytics, and Cookiebot for cookie consent management. The presence of multiple marketing and tracking tools indicates a mature digital marketing approach. Security posture is generally good with HTTPS enforced and cookie consent implemented; however, the absence of explicit security headers and a privacy policy page are notable gaps. WHOIS data is unavailable, likely due to privacy protection, which slightly impacts trust but is common for small businesses. Overall, the site is professional, mobile-optimized, and content-rich, serving its niche effectively.

Scanned

NIS2 and GDPR posture

GDPR outside view
88/ 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

3 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 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. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

  3. Network security

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

    • High

      High-Risk Service Exposed: FTP

      Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

      What to do: Consider restricting access to FTP or implementing strong authentication

      • 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

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

Keep watching radynacestu.cz

This scan found 17 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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Recommended

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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
65
Email security
85
DNS health
80
Network security
20
GDPR outside view
88
Average
67

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 company operates in the hospitality sector, focusing on travel and tourism services. Its business model revolves around offering guided tours and travel packages with a strong emphasis on customer experience and expert guidance. The website's market position appears niche and specialized, targeting Czech travelers. The use of affiliate marketing (provize.radynacestu.cz) suggests additional revenue streams. The digital presence is supported by advanced analytics and marketing tools, indicating a focus on growth and customer engagement. Lack of visible contact details and corporate information limits transparency but does not necessarily detract from operational effectiveness in this sector.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enabled and a cookie consent mechanism in place, supporting GDPR compliance. However, the absence of key security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options reduces defense-in-depth. No security.txt or incident response contact information is found, which limits readiness for vulnerability reporting. The extensive use of third-party scripts increases the attack surface and requires ongoing monitoring. No obvious vulnerabilities or exposed sensitive data were detected in the content. Overall, the security posture is adequate for a small travel business but could be improved with additional controls and transparency.

Recommendations

  1. Implement and publish a comprehensive privacy policy and terms of service pages to improve legal compliance and user trust.
  2. Add standard security headers (Content-Security-Policy, X-Frame-Options, X-Content-Type-Options) to enhance protection against common web attacks.
  3. Create a security.txt file and provide clear contact information for security incidents to facilitate responsible vulnerability disclosure.
  4. Review and audit third-party scripts regularly to minimize risks from external dependencies.
  5. Enhance contact information visibility to improve business credibility and user confidence.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
Nejsme obyčejná cestovka. Na poznávacích zájezdech se o vás starají ti nejlepší průvodci – od prvního setkání až do úplného návratu zpět. Místa, kam létáme, známe jako své boty. Od nás máte vždy dobré
Key services
guided tours, travel packages, travel planning
Content quality
good
Branding
consistent

Technology

Stack
AMP (Accelerated Mobile Pages), Google Analytics, Google Tag Manager, Hotjar, Microsoft Clarity, Facebook Pixel, Sleeknote, Cookiebot
Frameworks
AMP
Performance
moderate
Mobile
excellent
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Google Analytics, Hotjar, Microsoft Clarity
Tracking level
extensive
Privacy practices
basic

Advertising

Ad networks
Google Adsense
Tracking pixels
Facebook Pixel, Hotjar, Microsoft Clarity
Marketing tools
Sleeknote
Transparency
good

Site quality

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

Key observations

  1. Website uses AMP for mobile optimization
  2. Comprehensive cookie consent mechanism present
  3. No visible privacy policy or terms of service pages found
  4. WHOIS data unavailable, possibly privacy protected or domain inactive
  5. Multiple third-party tracking and marketing scripts used
  6. No explicit contact information or security policy found
  7. Website content is in Czech language targeting Czech travelers
  8. No signs of adult or malicious content
Technical notes

Notes

The website uses AMP technology to ensure fast and mobile-optimized content delivery, which is a strong positive for user experience and SEO. The CMS identified is Miu|Engine 2.5.0, a less common platform, which may require specialized maintenance. Analytics and marketing integrations are extensive, including Google Analytics, Hotjar, Microsoft Clarity, Facebook Pixel, and Sleeknote, indicating a sophisticated digital marketing setup. Performance is moderate, likely due to multiple third-party scripts. Accessibility is basic, with room for improvement in semantic markup and ARIA roles. SEO is good with proper meta tags and structured data usage. Hosting provider details are not discernible from the data. Overall, the technical infrastructure supports the business goals but could benefit from performance tuning and enhanced 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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