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Security report for tiskarnaresl.cz

D.R.J. Tiskárna Resl s.r.o. · Transportation · Czech Republic

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

56/100

Risk levelMedium

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

D.R.J. Tiskárna Resl s.r.o. is a Czech Republic-based company operating since 2006, specializing in transportation services including international and domestic freight, bus transportation, and printing services such as production of publications, magazines, books, and textbooks. The company maintains a professional online presence with a well-structured website that clearly segments its three main divisions: Bus, Print, and Transport. The website targets both general public and business clients in the transport and printing sectors, positioning itself as an established regional player with diversified services. Technically, the website employs modern JavaScript libraries including jQuery and integrates Google Analytics, Google Tag Manager, and Google Ads for tracking and marketing purposes. The hosting and domain registration are managed by REG-GRANSY, a known registrar, with no indications of privacy protection or suspicious registrations. The website demonstrates moderate performance and good mobile optimization, though accessibility features are basic. From a security perspective, the site uses HTTPS (implied by Google Analytics and external scripts) and implements a cookie consent mechanism with granular user controls, supporting GDPR compliance. However, no explicit security policies, incident response contacts, or vulnerability disclosure mechanisms are present. No critical vulnerabilities or exposed sensitive data were detected in the HTML content. The WHOIS data aligns well with the business claims, supporting legitimacy. Overall, the website presents a trustworthy and professional digital front for the company, with room for improvement in security policy transparency and technical security headers. Strategic recommendations include enhancing security headers, publishing comprehensive security and incident response policies, and adding terms of service to improve compliance and trust.

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

7 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 Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  2. 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 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 tiskarnaresl.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

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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
30
Email security
95
DNS health
85
Network security
40
GDPR outside view
25
Average
56

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 transportation and printing sectors, offering international and domestic freight services, bus transportation, and printing of various publications. Its business model focuses on service provision to both individual and corporate clients. The domain age of over 17 years indicates a stable market presence. The website's clear division of services and active social media presence suggest a well-organized business structure. The partnership with inCUBE for website creation indicates collaboration with professional digital agencies. The absence of parent or subsidiary companies suggests an independent medium-sized enterprise. The company leverages online marketing and retargeting tools to reach its audience, indicating a growth-oriented approach. However, the lack of visible certifications or security policies may limit competitive advantage in highly regulated markets.

Security posture

The website demonstrates a moderate security posture with HTTPS usage and a cookie consent mechanism that supports GDPR compliance. The absence of HTTP security headers such as Content Security Policy, HSTS, or X-Frame-Options reduces the overall security robustness. No incident response or security contact information is provided, which could delay response to security incidents. The use of third-party analytics and marketing scripts introduces potential privacy risks, though these are common in the industry. No vulnerabilities or exposed sensitive data were found in the HTML content. Overall, the security maturity is adequate for a medium-sized business but could be improved by adopting best practices in security headers, policy transparency, and incident response readiness.

Recommendations

  1. Implement comprehensive HTTP security headers including Content Security Policy, HSTS, and X-Frame-Options to enhance protection against common web attacks.
  2. Publish a dedicated security policy and provide clear incident response contact channels to improve transparency and readiness.
  3. Add terms of service and vulnerability disclosure policies to align with best practices and build user trust.
  4. Regularly audit third-party scripts and tracking tools to minimize privacy risks and ensure compliance with data protection regulations.
  5. Enhance accessibility features to improve user experience for all visitors, including those with disabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
D.R.J. Tiskárna Resl s.r.o.
Description
Divize Transport - Mezinárodní a vnitrostátní doprava. Divize Print - Výroba publikací, časopisů, knih a učebnic. Divize Bus - Autobusová mezinárodní a vnitrostátní doprava.
Key services
International and domestic transport, Bus transportation, Printing of publications, magazines, books, and textbooks
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, jQuery, Google Analytics, Google Tag Manager, Google Ads, DoubleClick, Seznam Retargeting
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • Cookie consent banner with granular controls
  • No exposed sensitive data in HTML

Analytics and tracking

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

Advertising

Ad networks
Google Ads, DoubleClick, Seznam Retargeting
Tracking pixels
Google Ads, DoubleClick
Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed and well-structured.
  2. Cookie consent mechanism is implemented with granular user controls.
  3. No explicit privacy or security policies beyond cookie and privacy policy found.
  4. No terms of service or vulnerability disclosure policies present.
  5. Social media presence is active with Facebook, Twitter, LinkedIn, and Google Plus links.
  6. WHOIS data supports legitimacy and long-term operation.
  7. No critical security issues or vulnerabilities detected in the HTML content.
Technical notes

Notes

The website uses a modern JavaScript-based front end with jQuery and custom scripts for UI components such as forms, image handling, and interactive menus. It integrates Google Analytics, Google Tag Manager, and Google Ads for analytics and marketing. The domain is registered with REG-GRANSY, a known registrar, and DNS is managed via multiple GRANYS nameservers. The site is mobile optimized with responsive design and includes a cookie consent mechanism with granular controls. Performance is moderate, with asynchronous loading of scripts to improve page load times. No CMS or backend platform is explicitly detected, suggesting a custom or static site architecture. Technical debt appears low, but security header implementation and accessibility could be improved to reduce risks and enhance 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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