Skip to main content

Security report for nachhaltiges-bauen.info

bito AG · Other · N/a

Medium risk. 6 critical or high findings in Email security, Security headers and 2 other checks.

Security score

64/100

Risk levelMedium

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

The website www.nachhaltiges-bauen.info represents the company bito AG, focusing on sustainable building products and information. The site promotes environmentally friendly construction materials such as Cradle to Cradle certified paints and floor coverings, targeting a general audience interested in eco-conscious building practices. The business model appears to be informational and promotional, leveraging the Wix platform for website hosting and content management. Technically, the site uses Wix's Thunderbolt framework with modern JavaScript and polyfills, ensuring moderate performance and good mobile optimization. However, accessibility and SEO optimizations are basic and could be improved. Security-wise, the site uses HTTPS but lacks advanced security headers and explicit privacy or cookie policies, which are critical for compliance and user trust. The absence of WHOIS data limits the ability to fully verify domain legitimacy, although the site content and branding appear professional and consistent. Overall, the site is functional and informative but requires enhancements in privacy compliance, security posture, and contact transparency to improve trust and regulatory adherence.

Scanned

NIS2 and GDPR posture

GDPR outside view
58/ 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

6 findings rated critical or high. Fix these first.

  1. 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

  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 nachhaltiges-bauen.info

This scan found 26 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. The full timeline opens with your unlock code.

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
62
Security headers
35
Email security
60
DNS health
70
Network security
100
GDPR outside view
58
Average
64

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

bito AG operates in the niche sustainable building sector, providing products and information to environmentally conscious builders and consumers. The company leverages digital presence primarily for marketing and education about sustainable materials. The website's market position is focused on eco-friendly construction, which is a growing segment. The business model is likely B2B and B2C product promotion combined with informational content. There is no evidence of extensive partnerships or subsidiaries from the website content. The company targets a German-speaking audience interested in green building solutions. Growth indicators and revenue streams are not disclosed on the site. The Wix platform suggests a small to medium-sized enterprise with moderate digital maturity.

Security posture

The website demonstrates a basic security posture with HTTPS enabled, which is mandatory. However, it lacks important security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options, which help mitigate common web vulnerabilities. No sensitive data exposure or vulnerable libraries were detected in the provided content. The absence of privacy and cookie policies, as well as incident response contacts, indicates gaps in compliance and readiness. The site does not appear to use extensive third-party analytics or tracking, reducing privacy risks but also limiting user behavior insights. Overall, the security maturity is moderate but requires improvements to meet best practices and regulatory requirements.

Recommendations

  1. Implement comprehensive privacy and cookie policies with user consent mechanisms to ensure GDPR compliance.
  2. Add security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common attacks.
  3. Publish clear contact information including support and incident response channels to improve trust and readiness.
  4. Conduct accessibility audits and improve features to enhance usability for all users.
  5. Regularly review and update third-party scripts and dependencies to mitigate vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
bito AG
Description
Entdecken Sie auf unserer Seite alles rund um nachhaltiges Bauen mit Produkten der bito AG. Von Cradle to Cradle zertifizierten Farben und Spachtelmassen bis hin zu nachhaltigen Bodenbelägen bieten wir Ihnen wertvolle Informationen und Tipps, um Ihre Bauprojekte umweltbewusster zu gestalten.
Key services
information on sustainable building, promotion of Cradle to Cradle certified products, tips for environmentally conscious construction
Content quality
good
Branding
consistent

Technology

Stack
Wix.com Website Builder, JavaScript, Webpack, Wix Thunderbolt, Core-js polyfill
Frameworks
Wix platform
Platforms
Wix
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
70/100
Good practices seen
  • HTTPS enabled

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 is built on Wix platform with standard Wix technologies
  2. No WHOIS data available, indicating possible privacy protection or query failure
  3. No explicit privacy, cookie, or terms of service pages found
  4. No contact emails or phone numbers explicitly found in the content
  5. No security policy or incident response information present
  6. No analytics or tracking scripts detected beyond Wix standard scripts
  7. Content is focused on sustainable building products and information
  8. No adult or questionable content detected
  9. Site uses HTTPS but lacks advanced security headers
  10. Performance and mobile optimization are moderate to good
Technical notes

Notes

The website is built on the Wix platform using its Thunderbolt framework, which provides a modern JavaScript-based infrastructure with polyfills for compatibility. The site loads resources from Wix's static content delivery network, ensuring reasonable performance. Mobile optimization is good, with responsive design elements present. SEO is basic, with meta tags and Open Graph data included but no advanced structured data beyond a simple WebSite schema. Accessibility features are minimal, and no ARIA roles or landmarks were detected. The site lacks advanced analytics or marketing integrations, indicating a simple technical footprint. Overall, the technical implementation is solid for a small business site but could benefit from enhancements in SEO, accessibility, and 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 nachhaltiges-bauen.info. 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 nachhaltiges-bauen.info.

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.