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Security report for webhouse.cz

WEBHOUSE s.r.o. · Government · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view, DNS health and 1 other check.

Security score

55/100

Risk levelMedium

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

WEBHOUSE s.r.o. is a well-established Czech company specializing in the development and maintenance of websites and digital services primarily for public administration entities such as cities and municipalities. With over 28 years of experience and managing more than 2,000 websites, they hold a leading market position in the Czech Republic. Their offerings include responsive and accessible websites built on their proprietary Vismo CMS platform, complemented by mobile applications and comprehensive support services. The company emphasizes compliance with legal accessibility standards and regularly updates their systems to meet evolving legislative requirements. Technically, the website employs modern web technologies including HTML5, CSS3, JavaScript frameworks like Vue.js, and integrates analytics and security tools such as Google Analytics, Facebook Pixel, Smartlook, and Google reCAPTCHA v3. The site is mobile-optimized, accessible, and demonstrates good SEO practices. Security posture is strong with HTTPS enforced and secure form handling, though some HTTP security headers could be improved. Privacy and cookie policies are clearly presented with consent mechanisms, reflecting good GDPR compliance. From a security perspective, no critical vulnerabilities or exposed sensitive data were detected. However, the absence of a published security policy or incident response contact is noted. The domain registration data is consistent with the company’s claims, showing a long-standing presence since 1996, which supports legitimacy and trustworthiness. Overall, WEBHOUSE s.r.o. presents a professional, trustworthy, and technically competent digital presence aligned with its business focus on public sector web solutions. Strategic improvements in security header implementation and transparency around security policies would further enhance their security posture and stakeholder confidence.

Scanned

This is an earlier scan of webhouse.cz. View the latest report

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

6 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

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, Twitter

      What to do: Document all third-party data sharing in your privacy policy

  2. DNS health

    DNS sends visitors and email to the right servers. Misconfigured records can cause outages or let someone redirect your traffic.

    • High

      No Name Servers Found

      Unable to find name servers for domain

      What to do: Configure proper name servers for the domain

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

Keep watching webhouse.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.

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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
85
Security headers
85
Email security
55
DNS health
60
Network security
20
GDPR outside view
25
Average
55

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

WEBHOUSE s.r.o. operates as a B2B service provider targeting municipalities and public administration bodies in the Czech Republic. Their competitive advantage lies in their specialized focus on accessible, legally compliant web solutions tailored for public sector clients, supported by a proprietary CMS platform (Vismo). The company benefits from a strong market position, servicing over 30% of Czech towns and managing a large portfolio of websites. Revenue streams likely include web development, hosting, maintenance, and mobile application services. The company’s partnership ecosystem includes EU funding programs and integration with third-party analytics and security providers. Growth indicators include continuous system updates and expansion of service offerings such as AI assistants and mobile apps. The company maintains active social media channels and a professional web presence, supporting brand visibility and client engagement.

Security posture

The security maturity of WEBHOUSE s.r.o. is solid with HTTPS enforced across the site and implementation of Google reCAPTCHA v3 to protect forms from automated abuse. The use of asynchronous loading for analytics and tracking scripts reduces performance impact and potential security risks. No sensitive data is exposed in the HTML content. However, the absence of explicit HTTP security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options represents an area for improvement. There is no publicly available security policy or incident response contact information, which limits transparency and readiness perception. GDPR compliance is well addressed through privacy and cookie policies with consent mechanisms. Overall, the security posture is good but could be enhanced by adopting additional HTTP headers and publishing formal security documentation.

Recommendations

  1. Implement and enforce Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options HTTP headers to strengthen browser security.
  2. Publish a clear security policy and incident response contact information on the website to improve transparency and trust.
  3. Regularly audit and update third-party scripts and dependencies to mitigate potential vulnerabilities.
  4. Enhance cookie consent mechanisms with detailed data retention and processing information to further align with GDPR best practices.
  5. Consider creating and publishing a vulnerability disclosure policy or security.txt file to facilitate responsible reporting.

Contact details published on the site

Addresses
Legal name
WEBHOUSE s.r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
WEBHOUSE s.r.o.
Description
WEBHOUSE s.r.o. is a leading supplier of websites and related services primarily for public administration in the Czech Republic. They manage over 2,000 websites and serve more than 30% of Czech towns.
Key services
Responsive website development, Accessible websites compliant with legal requirements, Content management system (vismo), Mobile applications, Web hosting and maintenance
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, Mustache.js, Vue.js, Google reCAPTCHA v3, Smartlook analytics, Facebook Pixel, Google Tag Manager
Frameworks
Vismo CMS
Performance
moderate
Mobile
excellent
Accessibility
excellent
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Google reCAPTCHA v3 implemented
  • Secure forms with CSRF tokens
  • No exposed sensitive data in HTML
  • Use of security and analytics scripts asynchronously

Analytics and tracking

Services
Google Analytics, Smartlook, Facebook Pixel
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Smartlook
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible and professionally designed.
  2. Strong focus on public sector web services in Czech Republic.
  3. Good implementation of privacy and cookie policies with consent mechanisms.
  4. Use of modern web technologies and analytics tools.
  5. No critical security issues detected.
  6. Contact information is clearly presented and includes multiple channels.
  7. No terms of service page found.
  8. No explicit security policy or incident response information published.
  9. EU funding and certifications add trustworthiness.
Technical notes

Notes

The website is built on a modern technology stack including HTML5, CSS3, JavaScript with Vue.js and Mustache.js templating, and integrates multiple third-party analytics and security tools. The proprietary Vismo CMS platform is used for content management, which is updated regularly to meet legislative and technical standards. The site is mobile-optimized and accessible, with responsive design and compliance with accessibility guidelines. Performance is moderate with asynchronous script loading and preconnect hints for fonts. There is no explicit hosting provider information detected. Technical risks are minimal but include the lack of some recommended HTTP security headers and absence of a published security policy. Overall, the technical infrastructure supports the business needs effectively with room for 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

Earlier scans of this domain

  1. 56/100Medium30 findingsView report
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