Skip to main content

Security report for naveletrh.cz

Naveletrh s.r.o. · Other · Czech Republic

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

Security score

46/100

Risk levelHigh

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

Naveletrh.cz operates as the official representative for major German trade fair companies including Messe Stuttgart, Messe Karlsruhe, Hamburg Messe, and selected Reed Exhibitions events within the Czech Republic. The company offers comprehensive services to exhibitors and visitors such as booth and hotel bookings, ticketing, travel arrangements, and organizes official delegations and press conferences. With over a decade of experience, Naveletrh.cz holds a credible position in its niche market, targeting Czech exhibitors and visitors interested in German trade fairs. Technically, the website is built on WordPress using a commercial Travel Agency theme and common plugins like Contact Form 7 and TranslatePress for multilingual support. The site is hosted by Cesky Hosting and uses HTTPS with a moderate performance profile. Mobile optimization and user experience are good, though accessibility and SEO could be improved. No advanced analytics or tracking scripts were detected, indicating minimal user tracking. From a security perspective, the site uses HTTPS but lacks visible security headers such as Content-Security-Policy or HSTS. There are no explicit privacy or cookie policies, which is a compliance gap under GDPR. No incident response or vulnerability disclosure policies are published. The absence of social media links and direct contact emails reduces transparency somewhat. Overall, the security posture is moderate but could be enhanced by implementing recommended headers and compliance documentation. The domain registration data is consistent with the business claims, showing a domain age of over 13 years and registration through a Czech hosting provider. No suspicious WHOIS patterns were found, supporting the legitimacy of the site. The website content is professional, safe, and targeted to a general audience without any adult or questionable content.

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

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. 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.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  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 naveletrh.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.

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.

Billed monthly to your card. Cancel anytime. The full timeline opens with your unlock code.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
95
Security headers
15
Email security
60
DNS health
75
Network security
20
GDPR outside view
10
Average
46

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

Naveletrh.cz holds a specialized market position as an official representative for prominent German trade fairs in the Czech Republic. Its competitive advantage lies in its official partnerships and comprehensive service offerings to both exhibitors and visitors, including logistical support and event organization. The business model revolves around service fees and commissions related to trade fair participation and travel arrangements. The target customer segments include Czech companies and professionals interested in exhibiting or attending German trade fairs. The company demonstrates stable growth indicators with over a decade of operation and a focused partnership ecosystem involving major trade fair organizers and governmental institutions. Strategic observations suggest opportunities to expand digital presence and improve compliance documentation to enhance trust and market reach.

Security posture

The current security maturity level of Naveletrh.cz is moderate. The site benefits from HTTPS encryption, which secures data in transit. However, the lack of security headers such as Content-Security-Policy, X-Frame-Options, and HSTS reduces protection against common web attacks like clickjacking and content injection. The absence of published privacy and cookie policies indicates compliance gaps with GDPR and related regulations. No incident response or vulnerability disclosure mechanisms are visible, which may hinder timely handling of security incidents. Data protection practices appear minimal, with only a contact form collecting user input and no visible tracking or analytics. The security culture could be improved by adopting best practices and publishing relevant policies. No critical vulnerabilities were detected in the provided content, but proactive measures are recommended to strengthen the security posture.

Recommendations

  1. Implement comprehensive privacy and cookie policies with explicit user consent mechanisms to ensure GDPR compliance.
  2. Add security headers such as Content-Security-Policy, X-Frame-Options, X-Content-Type-Options, and HSTS to enhance protection against web attacks.
  3. Publish an incident response plan and vulnerability disclosure policy to improve transparency and readiness for security events.
  4. Regularly audit and update WordPress plugins and themes to mitigate risks from vulnerable components.
  5. Enhance accessibility features and SEO optimization to improve user experience and search engine visibility.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Naveletrh s.r.o.
Description
Oficiální zastoupení veletržních společností Messe Stuttgart, Messe Karlsruhe, Hamburg Messe a vybraných veletrhů společnosti Reed Exhibitions v České republice. Poskytují kompletní servis vystavovatelům i návštěvníkům, organizují delegace a konference, a jednají s partnery jako ministerstva a média.
Key services
Exhibitor services including booth and hotel booking, Visitor services including tickets and travel info, Official delegations and press conferences, Partner negotiations with ministries, media, and industry associations
Content quality
good
Branding
consistent

Technology

Stack
WordPress, jQuery, FontAwesome, Travel Agency Theme, Contact Form 7, TranslatePress Multilingual, Owl Carousel, Odometer.js, WOW.js
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
60/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML
  • Use of standard WordPress security plugins implied

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Marketing tools
TranslatePress Multilingual, Contact Form 7
Transparency
poor

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is in Czech language targeting Czech market.
  3. No explicit privacy or cookie policies found, which is a compliance gap.
  4. Terms of service page is present and linked in footer.
  5. Contact information is primarily via contact form; no explicit emails or phone numbers found in content.
  6. Website uses WordPress with common plugins and a commercial theme.
  7. No social media links or company emails explicitly found in HTML content.
  8. No security.txt or vulnerability disclosure policy detected.
  9. No security headers detected in provided data; SSL is enabled.
  10. No analytics or tracking scripts detected beyond standard WordPress and plugin scripts.
Technical notes

Notes

The website infrastructure is based on WordPress CMS with a commercial Travel Agency theme and several plugins including Contact Form 7 and TranslatePress for multilingual support. The hosting provider is Cesky Hosting, with DNS configured to ns3.cesky-hosting.eu. The site uses HTTPS with valid SSL certificates, ensuring encrypted communication. JavaScript libraries such as jQuery, FontAwesome, Owl Carousel, Odometer.js, and WOW.js are used for UI enhancements and animations. Performance is moderate with room for optimization. The site is mobile responsive and has basic accessibility features, but lacks advanced SEO meta tags and structured data beyond minimal schema.org WebSite markup. There is no evidence of advanced analytics or tracking tools, indicating a lightweight footprint. Overall, the technical stack is standard for small business websites but could benefit from modernization and security hardening.
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

Reviews of this site

Share your experience with naveletrh.cz. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review naveletrh.cz.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.