Skip to main content

Security report for koenigshuette-ofen.com

Olsberg Gruppe · Energy · Germany

Medium risk. 5 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

56/100

Risk levelMedium

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

Kaminöfen Königshütte is a German heating stove brand operating under the Olsberg Group, specializing in wood-burning and pellet stoves with a focus on quality and elegant design. The website presents a professional and user-friendly interface with product finders, dealer search, and downloadable resources, targeting consumers and retailers interested in heating solutions. Technically, the site is built on WordPress with modern libraries and enforces HTTPS with a robust cookie consent mechanism, reflecting a mature digital presence. However, the absence of WHOIS data for the domain raises concerns about domain legitimacy and ownership transparency. Security practices are generally good, but the lack of explicit security headers and incident response information suggests room for improvement. Overall, the site is trustworthy and well-maintained but would benefit from enhanced transparency and security hardening.

Scanned

NIS2 and GDPR posture

GDPR outside view
68/ 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

5 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 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';…

  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. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • High

      High-Risk Service Exposed: FTP

      Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

      What to do: Consider restricting access to FTP or implementing strong authentication

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

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

Keep watching koenigshuette-ofen.com

This scan found 22 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. See sample alerts.

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
90
Security headers
15
Email security
70
DNS health
75
Network security
20
GDPR outside view
68
Average
56

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 business operates in the energy sector, focusing on manufacturing and retailing heating stoves. It leverages the brand strength of the Olsberg Group and maintains partnerships with related domains for product sales and dealer networks. The business model includes direct sales, dealer support, and after-sales services such as spare parts. The website's content and structure indicate a medium-sized enterprise with a clear market position in Germany. The presence of multiple language options and detailed product filters suggests a customer-centric approach. The company maintains good privacy and cookie compliance, enhancing customer trust. However, the lack of direct contact emails and phone numbers on the site may limit immediate customer engagement.

Security posture

The website enforces HTTPS and uses a cookie consent management system compliant with GDPR, indicating a good baseline for privacy and security. No critical vulnerabilities or exposed sensitive data were detected in the HTML content. However, the absence of security headers such as Content-Security-Policy and X-Frame-Options reduces the overall security posture. No incident response or vulnerability disclosure information is provided, which could hinder timely handling of security issues. The site uses common third-party libraries and APIs, which should be regularly updated to mitigate risks. Overall, the security maturity is moderate with opportunities for enhancement in header implementation and incident readiness.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.
  2. Verify and publish domain WHOIS information to improve domain legitimacy and trustworthiness.
  3. Add explicit company contact emails and phone numbers to improve customer trust and communication.
  4. Establish and publish an incident response policy or security contact to facilitate vulnerability reporting and response.
  5. Regularly update WordPress core, themes, and plugins to mitigate vulnerabilities and maintain security hygiene.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Olsberg Gruppe
Description
Kaminöfen Königshütte offers solid quality heating stoves including wood-burning and pellet stoves with a focus on elegant design and optimal price-performance ratio. The company is part of the Olsberg Group and targets customers seeking heating solutions with various stove options and accessories.
Key services
Kaminöfen (wood-burning stoves), Pelletöfen (pellet stoves), Spare parts shop, Dealer search, Downloadable service materials
Content quality
good
Branding
consistent

Technology

Stack
WordPress 5.5.14, jQuery 1.12.4, Bootstrap 4.0.0, Owl Carousel, Borlabs Cookie plugin, Google Maps API, Popper.js
Frameworks
Bootstrap
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced via redirect
  • Cookie consent with granular controls
  • No exposed sensitive data in HTML

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Marketing tools
Borlabs Cookie
Transparency
good

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 challenges.
  2. Content is professionally presented and relevant to heating stove products.
  3. Strong privacy and cookie consent mechanisms are implemented.
  4. WHOIS data is missing, which reduces domain trustworthiness.
  5. No direct contact emails or phone numbers found in the HTML; contact is via form.
  6. Multiple external domains linked are reputable and related to business or service providers.
  7. No security.txt or incident response information found.
  8. No explicit security headers detected in HTML source.
  9. HTTPS is enforced via redirect script.
  10. Website uses WordPress CMS with common plugins and libraries.
Technical notes

Notes

The website is built on WordPress 5.5.14 with Bootstrap 4 and jQuery 1.12.4, using Owl Carousel for product sliders and Borlabs Cookie for consent management. Google Maps API is integrated for dealer location services. The site enforces HTTPS via JavaScript redirect and loads multiple external resources from reputable CDNs. Performance is moderate with responsive design and basic accessibility features. SEO is supported by proper meta tags and structured navigation. Technical debt is moderate due to somewhat outdated jQuery version and missing security headers. The site is well-structured but could benefit from modernization and enhanced security configurations.
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 koenigshuette-ofen.com. 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 koenigshuette-ofen.com.

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.