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Security report for junodag.ch

Junod Wasser + Wärme AG · Energy · Switzerland

High risk. 7 critical or high findings in Network security, Security headers and 2 other checks.

Security score

49/100

Risk levelHigh

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

Junod Wasser + Wärme AG is a Swiss-based company specializing in energy-related services including solar panel installations, heating systems, sanitary installations, and building modernization. Established in 1990, the company serves the Wil region with a focus on sustainable and efficient energy solutions. Their website reflects a professional and consistent brand image, highlighting partnerships with reputable energy and solar companies, which strengthens their market position as a regional specialist. Technically, the website is built on WordPress using modern plugins such as Yoast SEO and WPBakery Page Builder, ensuring good SEO and mobile responsiveness. The site uses HTTPS with an excellent SSL configuration, but lacks some security headers and cookie consent mechanisms, which are areas for improvement. No tracking or advertising scripts were detected, indicating a privacy-conscious approach. From a security perspective, the site demonstrates good practices such as HTTPS enforcement and no visible vulnerabilities or exposed sensitive data. However, the absence of published security policies, incident response information, and vulnerability disclosure mechanisms suggests room for maturity in security governance. The WHOIS data is consistent with the business claims, showing a legitimate and established domain. Overall, the website is trustworthy, professional, and well-maintained, but could enhance compliance and security posture by implementing cookie consent, security headers, and publishing relevant policies.

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 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

7 findings rated critical or high. Fix these first.

  1. Network security

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

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • 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

  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 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';…

  3. GDPR outside view

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

    • 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

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

Keep watching junodag.ch

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
30
Email security
70
DNS health
75
Network security
0
GDPR outside view
53
Average
50
After the cap
49

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 · found on this site
  • 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

Junod Wasser + Wärme AG operates in the energy sector with a focus on solar, heating, and sanitary services. Their business model is service-oriented, targeting residential and commercial customers in the Wil region of Switzerland. The company leverages partnerships with well-known energy and solar technology providers to enhance service offerings and credibility. The website content and structure indicate a small-sized company with a stable market presence since 1990. The absence of e-commerce or online sales suggests a traditional service delivery model. Growth indicators include energy consulting services and emphasis on sustainable solutions. The partnership ecosystem is robust, involving multiple reputable suppliers and certification bodies, which supports business credibility and customer trust.

Security posture

The website exhibits a moderate to good security posture. HTTPS is properly implemented with strong SSL configuration, ensuring encrypted communication. No security headers such as Content-Security-Policy or X-Frame-Options were detected, which could improve protection against common web attacks. The site does not expose sensitive information in its HTML or scripts, and no vulnerable libraries were identified. However, the lack of published security policies, incident response contacts, or vulnerability disclosure mechanisms limits transparency and preparedness. No cookie consent or privacy banners were found, which may affect GDPR compliance. Overall, the security maturity is adequate for a small business but could be enhanced with additional controls and documentation.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  2. Add a cookie consent banner and privacy management tools to comply with GDPR and other privacy regulations.
  3. Publish a security policy and incident response plan on the website to improve transparency and readiness.
  4. Create and host a security.txt file to facilitate vulnerability disclosure and responsible reporting.
  5. Regularly audit and update WordPress plugins and themes to mitigate risks from outdated components.

Contact details published on the site

Addresses
Legal name
Junod Wasser + Wärme AG
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Junod Wasser + Wärme AG
Description
Die Junod Wasser + Wärme AG ist seit 1990 für Ihre Heizung, Sanitäranlage, Solaranlage und Gebäudemodernisierung in der Region Wil tätig.
Key services
Solar installations, Heating systems, Sanitary installations, Energy consulting, Building modernization
Content quality
good
Branding
consistent

Technology

Stack
WordPress, PHP, jQuery, Yoast SEO, WPBakery Page Builder, Salient Theme, Google Fonts, Select2
Frameworks
WordPress
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics and tracking

Tracking level
minimal
Privacy practices
basic

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is professionally designed and maintained using WordPress with modern plugins and themes.
  2. Clear business focus on energy-related services including solar, heating, and sanitary installations.
  3. Contact information is prominently displayed with multiple channels.
  4. No visible security policies or incident response information published.
  5. No cookie consent mechanism detected, which may impact GDPR compliance.
  6. No advertising or tracking scripts detected, indicating privacy-conscious approach.
  7. Partnerships with reputable energy and solar companies enhance trust.
  8. No suspicious or malicious content detected.
Technical notes

Notes

The website is built on a WordPress CMS platform using the Salient theme and WPBakery Page Builder, supported by jQuery and other modern JavaScript libraries. SEO is enhanced via the Yoast SEO plugin, and Google Fonts are used for typography. The site is mobile responsive with good design quality and moderate performance. No major technical debt or deprecated technologies were detected. Hosting provider details were not explicitly found. Accessibility features are basic but present. The site lacks advanced analytics or tracking tools, indicating minimal user tracking. Overall, the technical infrastructure is stable and suitable for the company's business needs, with opportunities for performance optimization 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

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