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Security report for karsten-groth.de

groth - Die Badgestalter · Real Estate · Germany

Medium risk. 4 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

68/100

Risk levelMedium

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

The website www.karsten-groth.de represents 'groth - Die Badgestalter', a small German business specializing in bathroom design and complete bathroom solutions. The company offers personalized bathroom planning and construction services, targeting homeowners and individuals seeking high-quality bathroom renovations. The website is professionally designed using the Wix platform, featuring clear branding and relevant business information such as phone contact and physical address in Nortorf, Germany. However, it lacks privacy, cookie, and terms of service policies, which are important for compliance and user trust. Technically, the site uses Wix's Thunderbolt framework and standard web technologies, with moderate performance and good mobile optimization. Security posture is adequate with HTTPS enabled and some script-based security hardening, but it lacks important security headers and incident response information. Overall, the site is safe, trustworthy, and suitable for general audiences, but improvements in privacy compliance and security practices are recommended.

Scanned

NIS2 and GDPR posture

GDPR outside view
73/ 100 · Medium
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

4 findings rated critical or high. Fix these first.

  1. 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';…

  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

  3. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

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

Keep watching karsten-groth.de

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

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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
72
Security headers
35
Email security
60
DNS health
65
Network security
100
GDPR outside view
73
Average
68

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

Groth operates in the niche market of bathroom design and construction within Germany, focusing on delivering complete bathroom solutions from planning to realization. The business model is service-oriented, targeting local customers who value craftsmanship and personalized design. The website's structured data and contact information support business credibility, though the absence of email contacts and social media presence limits broader engagement. There is no evidence of partnerships or subsidiaries. The company appears to maintain a consistent brand image and good content quality, positioning itself as a reliable local service provider.

Security posture

The website demonstrates a basic to moderate security maturity level. HTTPS is properly implemented, ensuring encrypted communication. The site uses scripts to harden fetch and XMLHttpRequest calls, indicating some attention to security best practices. However, the absence of key security headers such as Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options reduces protection against common web attacks. No vulnerabilities or exposed sensitive data were detected in the HTML content. The lack of privacy policies and incident response contacts represents compliance and operational gaps. Overall, the security posture is adequate but could be significantly improved with standard security headers and documented policies.

Recommendations

  1. Implement comprehensive privacy and cookie policies to ensure GDPR compliance and enhance user trust.
  2. Add security headers including Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options to strengthen web security.
  3. Provide clear incident response and vulnerability disclosure contact information to improve security readiness.
  4. Incorporate accessibility features to meet standards and improve usability for all users.
  5. Establish social media presence and email contact options to enhance business credibility and customer engagement.

Contact details published on the site

Addresses
Legal name
groth - Die Badgestalter
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
groth - Die Badgestalter
Description
Badgestaltung aus einer Hand – groth plant und realisiert individuelle Bäder mit Stil, Präzision und Handwerksexpertise.
Key services
Bathroom design, Complete bathroom construction, Individual bathroom planning and realization
Content quality
good
Branding
consistent

Technology

Stack
Wix.com Website Builder, JavaScript, JSON-LD, CSS3, HTML5
Frameworks
Wix Thunderbolt
Platforms
Wix
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML
  • Use of security override scripts to harden fetch and XHR

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website built on Wix platform with standard Wix hosting and resources.
  2. No privacy, cookie, or terms of service policies found, which is a compliance gap.
  3. Contact information limited to phone and physical address; no email or contact forms detected.
  4. No social media links or external business partnerships identified.
  5. Security practices include HTTPS and some script-based fetch hardening but lack security headers.
  6. No analytics or advertising scripts detected, indicating minimal tracking.
  7. Content is focused on bathroom design and construction services in Nortorf, Germany.
  8. No signs of adult or questionable content; suitable for general audiences.
Technical notes

Notes

The website is built on the Wix platform using the Thunderbolt rendering framework, leveraging modern web standards such as HTML5, CSS3, and JavaScript. The site loads resources from Wix's static content delivery networks, ensuring reliable hosting and performance. Mobile optimization is good, with responsive design elements present. SEO is basic with meta tags and structured data implemented, but could be enhanced with richer content and sitemap integration. No analytics or tracking scripts were detected, indicating minimal data collection. The technical infrastructure is solid for a small business website but lacks advanced features or integrations that could improve performance and user engagement.
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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