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Security report for marketinghub.cz

Marketing Hub s.r.o. · Other · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

51/100

Risk levelMedium

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

Marketing Hub s.r.o. is a Czech-based digital marketing agency specializing in comprehensive online marketing services including PPC advertising, SEO, web analytics, graphic design, copywriting, social media management, emailing, and web development. Founded in 2024, the company positions itself as a performance-driven marketing partner for businesses seeking tailored digital solutions. The website reflects a professional and modern digital presence with strong SEO and user experience design. Technically, the site is built on WordPress with integration of modern JavaScript libraries and Google marketing tools, hosted on Websupport infrastructure. Security posture is solid with HTTPS and cookie consent mechanisms, though some security headers could be improved. Overall, the site is trustworthy, compliant with GDPR, and provides clear contact and business information.

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

8 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 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 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 marketinghub.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

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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
40
Email security
60
DNS health
80
Network security
40
GDPR outside view
25
Average
51

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention marketinghub.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for marketinghub.cz right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

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 targets Czech businesses looking for effective digital marketing strategies. Their competitive advantage lies in offering a full spectrum of marketing services under one roof, emphasizing efficiency and personalized client approach. The business model is service-based with revenue streams from marketing campaigns, consulting, and IT/web development services. The presence of client testimonials and case studies indicates a growing client base and positive market reception. Partnerships with major ad networks and platforms like Google, Meta, and local Czech services (Sklik, Heureka) enhance their service offering. The company demonstrates a strategic focus on performance marketing and client ROI.

Security posture

The website demonstrates a mature security posture with enforced HTTPS, GDPR-compliant cookie consent, and no visible exposure of sensitive data. Use of Google Tag Manager and Meta Conversion API indicates controlled tracking and marketing scripts. However, explicit security policies and incident response contacts are absent, which could be improved to enhance transparency and readiness. Security headers like Content-Security-Policy and X-Frame-Options are not explicitly detected and should be implemented. No vulnerabilities or suspicious activities were found in the analysis.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  2. Publish a security policy and incident response contact information to improve transparency and preparedness.
  3. Consider adding a security.txt file to facilitate vulnerability disclosures.
  4. Regularly audit third-party scripts and plugins for security updates and vulnerabilities.
  5. Enhance form security with anti-CSRF tokens and input validation.

Contact details published on the site

Addresses
Legal name
Marketing Hub s.r.o.
VAT number
CZ 21487723
Registration number
21487723
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Marketing Hub s.r.o.
Description
Tým odborníků, kteří svou práci dělají srdcem. Poskytují komplexní online marketingové služby na míru, včetně PPC reklamy, webové analytiky a grafických služeb, pro efektivní růst podnikání klientů.
Key services
PPC reklama, Webová analytika, Grafické služby, Copywriting, SEO, Sociální sítě, Emailing, Weby, Shoptet customizations
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress 6.8.3, Google Tag Manager, Google Analytics 4, Google Ads, Meta Ads, Sklik, Heureka, Zboží.cz, Splide.js, Glide.js, SweetAlert2, Complianz GDPR plugin
Platforms
WordPress
Performance
fast
Mobile
excellent
Accessibility
good
SEO
excellent

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with opt-in mechanism
  • No exposed sensitive data in HTML
  • Use of Google Tag Manager for controlled script loading

Analytics and tracking

Services
Google Analytics 4, Google Looker Studio
Tracking level
extensive
Privacy practices
good

Advertising

Ad networks
Google Ads, Meta Ads, Sklik, Microsoft Ads, Heureka, Zboží.cz
Tracking pixels
Meta Conversion API
Marketing tools
Google Analytics 4, Google Looker Studio, Meta Conversion API, Complianz GDPR Cookie Consent
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and well-structured.
  2. Comprehensive digital marketing services offered.
  3. Strong use of structured data and SEO best practices.
  4. Cookie consent and privacy policies are implemented and accessible.
  5. No signs of malicious or suspicious activity.
  6. Contact information is clear and consistent across the site.
  7. Use of modern JavaScript libraries and frameworks for UI/UX.
  8. No visible security policy or incident response information.
  9. No terms of service page detected.
Technical notes

Notes

The website is built on WordPress 6.8.3, leveraging modern JavaScript libraries such as Splide.js, Glide.js, and SweetAlert2 for UI components. It integrates Google Tag Manager, Google Analytics 4, and Meta Conversion API for analytics and marketing tracking. Hosting is provided by Websupport, inferred from nameservers. The site is optimized for mobile devices with responsive design and good accessibility features. SEO is well implemented with comprehensive meta tags, Open Graph, Twitter cards, and structured JSON-LD data. Performance is fast with minified CSS/JS and CDN usage. No technical debt or deprecated technologies were detected.
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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