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Security report for mairitsch-dach.at

Mairitsch Dach GmbH · Real Estate · Austria

Medium risk. 4 critical or high findings in Security headers and SSL/TLS.

Security score

70/100

Risk levelMedium

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

Mairitsch Dach GmbH is a small family-owned roofing and construction business based in Poggersdorf, Kärnten, Austria. The company specializes in roofing, roof renovations, metalwork, insulation, installation of roof windows and skylights, flat roof sealing, facade cladding, and repair of snow and storm damage. The website presents a professional and consistent brand image, targeting homeowners and clients needing roofing services in the Kärnten region. The business operates with a small team and emphasizes experience and quality service. Technically, the website is built on the Mono CMS platform provided by Herold, utilizing modern JavaScript libraries and third-party services for analytics and consent management. The site is mobile-optimized and SEO-friendly with good performance metrics. Security posture is adequate with HTTPS enforced and cookie consent implemented, though some security headers could be improved. No critical vulnerabilities or suspicious activities were detected. Overall, the website reflects a trustworthy and legitimate small business with a solid digital presence.

Scanned

NIS2 and GDPR posture

GDPR outside view
100/ 100 · Low
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 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. 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 mairitsch-dach.at

This scan found 22 issues across 5 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
15
Email security
70
DNS health
80
Network security
100
GDPR outside view
100
Average
70

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 real estate and construction sector, focusing on roofing and related services. Its market position is regional and small-scale, leveraging family business trust and local expertise. The business model is service-oriented, targeting homeowners and renovation projects. Revenue streams likely come from direct service contracts and repairs. The website indicates a focus on professional consultation and quality workmanship. The partnership with Herold for hosting and marketing tools suggests integration into a local business ecosystem. Growth indicators are modest but stable, with a clear target audience in Kärnten. No subsidiaries or parent companies are indicated.

Security posture

The website employs HTTPS with a valid SSL certificate, ensuring encrypted communication. Cookie consent mechanisms comply with GDPR, including options for users to accept or reject cookies. Analytics and tracking are implemented via Google Analytics and Herold's tracking tools, with user consent. However, explicit security headers like Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options are not evident, representing an area for improvement. No incident response or security policy pages are published, which is common for small businesses but could be enhanced for better security culture. No vulnerabilities or exposed sensitive data were found in the HTML content. Overall, the security posture is adequate but could benefit from additional hardening and transparency.

Recommendations

  1. Implement and enforce security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.
  2. Publish a basic security policy or incident response contact information to improve transparency and preparedness.
  3. Regularly audit and update third-party scripts and libraries to mitigate potential vulnerabilities.
  4. Enhance accessibility features to comply with standards and improve user experience for all visitors.
  5. Consider adding a terms of service page to clarify user and business obligations.

Contact details published on the site

Addresses
Legal name
Mairitsch Dach GmbH
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Mairitsch Dach GmbH
Description
Mairitsch Dach ist ein Familienunternehmen. Der Betrieb wird von Vater Gerhard und Sohn Christian, gemeinsam geführt. Der Standort der Firma ist im Wirtschaftspark in Poggersdorf. Mairitsch Dach ist mit insgesamt fünf Mitarbeitern in ganz Kärnten beschäftigt. Langjährige Erfahrungen im Dachdeckergewerbe und in der Spenglerei sind das große Plus von Mairitsch Dach. Es werden neben Dachdeckerarbeiten und Bauspenglerarbeiten auch sämtliche Reparaturarbeiten und Instandsetzungen durchgeführt. Flachdachisolierungen und Dachflächenfenstereinbau sowie –austausch gehören ebenso in das Angebot von Mairitsch Dach wie hinterlüftete Fassaden und Solaranlagenmontagen.
Key services
Dacheindeckungen, Dachsanierungen, Spenglerarbeiten, Isolierarbeiten, Einbau von Dachflächenfenstern und Lichtkuppeln, Flachdachabdichtungen, Fassadenverkleidungen, Untersichtverkleidungen, Reparatur von Schneedruck- und Sturmschäden
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, jQuery, Mapbox GL, Leaflet, Consentmanager.net, Google Tag Manager, Google Analytics
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner with opt-in/out
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Google Tag Manager, Herold Tracker
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Herold Tracker
Marketing tools
Consentmanager.net, Herold marketing tools
Transparency
basic

Site quality

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

Key observations

  1. Website is a small family-run roofing and construction business in Austria.
  2. Content is in German and professionally presented.
  3. Cookie consent and privacy compliance are implemented.
  4. No signs of malicious or suspicious activity.
  5. Use of third-party scripts is standard for analytics and consent management.
  6. No explicit terms of service found.
  7. No explicit security or incident response policies published.
Technical notes

Notes

The website is built on the Mono CMS platform, leveraging JavaScript libraries including jQuery, Mapbox GL, and Leaflet for interactive maps. Consent management is handled by Consentmanager.net, and analytics are integrated via Google Tag Manager and Google Analytics. The site uses modern web standards and is mobile responsive with good SEO practices. Hosting appears to be provided by Herold, a regional service provider. Performance is moderate with deferred script loading and lazy loading of images. Technical debt is low, but some security headers and accessibility improvements could be made. The site is stable and functional with no visible errors or broken elements.
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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