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Security report for krbykomplet.eu

Krby komplet s.r.o. · Energy · Czech Republic

Medium risk. 9 critical or high findings in GDPR outside view, Email security and 1 other check.

Security score

57/100

Risk levelMedium

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

Krby komplet s.r.o. is a specialized small business based in the Czech Republic, providing comprehensive heating solutions including fireplaces, stoves, chimneys, garden fireplaces, gas grills, and chimney maintenance services. Established in 2008, the company has a strong local presence with over 520 completed projects and a focus on quality and professional service primarily in the Central Bohemian Region. Their website reflects a professional and consistent brand image with clear contact information and social media presence. Technically, the site is built on Webflow, leveraging modern web technologies and content delivery networks to ensure fast performance and good mobile optimization. Security posture is adequate with HTTPS enforced and cookie consent implemented, though the absence of explicit privacy policies and security headers indicates room for improvement. Overall, the website is trustworthy and well-positioned for its market segment, but should enhance compliance and security transparency to further strengthen user trust and regulatory adherence.

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

9 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 Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • 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. 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

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

Keep watching krbykomplet.eu

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.

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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
57
Security headers
60
Email security
40
DNS health
75
Network security
100
GDPR outside view
10
Average
57

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 energy sector focusing on residential heating solutions. Their business model combines product sales (fireplace inserts, stoves, grills) with professional installation and maintenance services. The target customers are homeowners in the Central Bohemian Region seeking reliable heating solutions. The company leverages its long-standing market presence and professional training to maintain competitive advantage. Partnerships with local service providers and marketing through social media and local directories support their growth. The website content and structure indicate a customer-centric approach with clear service descriptions and project references. No evidence of parent or subsidiary companies was found, indicating an independent small business operation.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enabled and use of cookie consent mechanisms. However, the lack of a published privacy policy, terms of service, and security.txt file represents compliance gaps, especially under GDPR. No explicit security headers were detected in the HTML content, which could expose the site to certain web-based attacks. No vulnerabilities or exposed sensitive data were found in the content analysis. Incident response contact information is absent, limiting the ability to report security issues. Overall, the security posture is adequate for a small business but should be improved to meet best practices and regulatory requirements.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service to improve GDPR compliance and user trust.
  2. Implement and publish a security.txt file to facilitate vulnerability disclosure and incident reporting.
  3. Add explicit security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.
  4. Provide clear incident response contact channels, including security@ or abuse@ email addresses.
  5. Regularly review and update cookie consent mechanisms and data retention policies to align with evolving privacy regulations.

Contact details published on the site

Addresses
Legal name
Krby komplet s.r.o.
VAT number
CZ 25365525
Registration number
25365525
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Krby komplet s.r.o.
Description
Specializes in comprehensive services in the field of home and apartment heating, including fireplaces, stoves, chimneys, garden fireplaces, gas grills, and chimney services primarily in the Central Bohemian Region of the Czech Republic.
Key services
Fireplaces and fireplace inserts, Chimneys, Stoves, Garden fireplaces, Gas grills, Chimney services
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.5.1, Webflow CMS, Google Tag Manager, Facebook Pixel, CookieYes Consent Management
Frameworks
Webflow
Platforms
Webflow Hosting
Performance
fast
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS enforced
  • Use of Google Tag Manager and Facebook Pixel with async loading
  • Cookie consent banner implemented

Analytics and tracking

Services
Google Tag Manager, Facebook Pixel
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Facebook Pixel, CookieYes
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 with no blocking or WAF challenge.
  2. No explicit privacy policy or terms of service found, which is a compliance gap.
  3. Cookie consent banner is implemented indicating GDPR awareness.
  4. Contact information is clearly presented including phone, email, physical address, and contact form.
  5. Website uses modern technologies and is hosted on Webflow with CDN.
  6. Security headers are not explicitly visible in HTML but HTTPS is enforced.
  7. Social media presence on Facebook and LinkedIn supports business credibility.
  8. No suspicious or malicious content detected.
  9. Business is a small, specialized service provider in the heating industry in Czech Republic.
Technical notes

Notes

The website is built using Webflow CMS and hosted on a CDN, ensuring fast load times and good mobile responsiveness. It uses jQuery 3.5.1 and integrates Google Tag Manager and Facebook Pixel for analytics and marketing. The site includes a cookie consent banner powered by CookieYes, indicating awareness of privacy requirements. The HTML and CSS are valid and well-structured, supporting accessibility and SEO best practices. However, the absence of explicit security headers and privacy documentation indicates technical debt in security and compliance areas. The site is free of broken links or errors and maintains consistent branding and navigation clarity. Opportunities exist to modernize security configurations and enhance compliance transparency.
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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