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Is baunetz-maps.de a Scam? Security Check Results - Heinze GmbH

baunetz-maps.de Security Report Summary

baunetz-maps.de received a security score of 58 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Heinze GmbH's website security posture. Heinze GmbH operates in the Real Estate industry in Germany.

BauNetz Maps is a well-established interactive platform dedicated to showcasing contemporary architecture projects worldwide. Operated by Heinze GmbH, a subsidiary of Infopro Digital, the platform aggregates over 10,000 architectural projects and related content from multiple BauNetz services, including news, architect profiles, and educational resources. The website targets a broad audience interested in architecture, including professionals and enthusiasts, and offers additional services such as job listings in the architecture and construction sectors. Technically, the website employs modern web technologies including JavaScript frameworks (likely Vue.js), Google Maps API for geolocation and mapping, and Cloudflare CDN for performance and security. Consent management and analytics are handled via ConsentManager and Webtrekk respectively, ensuring compliance with privacy regulations. The site is mobile-optimized and demonstrates good SEO and accessibility practices, though some accessibility improvements could be made. From a security perspective, the site enforces HTTPS and uses Cloudflare for DDoS protection and content delivery. Cookie consent mechanisms are implemented, and no critical vulnerabilities or exposed sensitive data were detected. However, explicit security headers could be enhanced, and the site lacks a public incident response or vulnerability disclosure policy. Overall, BauNetz Maps presents a professional, trustworthy, and content-rich platform with strong business credibility and compliance posture. Strategic improvements in security headers and incident response transparency would further strengthen its security maturity.

The security scan identified 33 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: JavaScript, Google Maps API, Cloudflare CDN, ConsentManager for cookie consent, Webtrekk analytics.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is baunetz-maps.de Safe? Security Analysis for Heinze GmbH

https://baunetz-maps.de

Check if baunetz-maps.de is a scam or legitimate. Free security scan and reviews.

Real EstateGermanymedium
JavaScriptGoogle Maps APICloudflare CDNConsentManager for cookie consentWebtrekk analytics
Analyzed 10/24/2025Completed 3:43:43 AM5mo ago
58
Security Score
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Domainbaunetz-maps.de
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SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

AI Summary

BauNetz Maps is a well-established interactive platform dedicated to showcasing contemporary architecture projects worldwide. Operated by Heinze GmbH, a subsidiary of Infopro Digital, the platform aggregates over 10,000 architectural projects and related content from multiple BauNetz services, including news, architect profiles, and educational resources. The website targets a broad audience interested in architecture, including professionals and enthusiasts, and offers additional services such as job listings in the architecture and construction sectors. Technically, the website employs modern web technologies including JavaScript frameworks (likely Vue.js), Google Maps API for geolocation and mapping, and Cloudflare CDN for performance and security. Consent management and analytics are handled via ConsentManager and Webtrekk respectively, ensuring compliance with privacy regulations. The site is mobile-optimized and demonstrates good SEO and accessibility practices, though some accessibility improvements could be made. From a security perspective, the site enforces HTTPS and uses Cloudflare for DDoS protection and content delivery. Cookie consent mechanisms are implemented, and no critical vulnerabilities or exposed sensitive data were detected. However, explicit security headers could be enhanced, and the site lacks a public incident response or vulnerability disclosure policy. Overall, BauNetz Maps presents a professional, trustworthy, and content-rich platform with strong business credibility and compliance posture. Strategic improvements in security headers and incident response transparency would further strengthen its security maturity.

Detected Technologies

JavaScriptGoogle Maps APICloudflare CDNConsentManager for cookie consentWebtrekk analytics

11 urgent findings need attention

1 critical · 10 high

  • + 3 more findings in the full report below
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Security drift alerts

Risk score drops, new high-severity issues, and header hardening gaps

Compliance watch

GDPR / NIS2 posture changes with governance evidence snapshots

Infrastructure surface

Unexpected open services, SSL expiry, DNS & email authentication changes

Content & tracker intelligence

Marketing tech shifts, analytics drift, and AI recommendation updates

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Security Headers

8 findings

15/100

GDPR Compliance

4 findings

40/100

NIS2 Compliance

8 findings

17/100

Email Security

5 findings

60/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

BauNetz Maps holds a strong market position as a niche architecture media platform with a comprehensive database of projects and related content. Its business model revolves around content aggregation, publishing, and providing value-added services such as job listings and architect profiles. The platform benefits from its parent company Infopro Digital's backing, ensuring stability and resources. Its target customers include architects, designers, researchers, and architecture enthusiasts globally, with a focus on German-speaking markets. The partnership ecosystem includes multiple BauNetz branded sites and related architecture portals, enhancing its reach and content diversity. Growth indicators include extensive project data and integration of job market services. The company maintains a consistent brand and leverages CO2-neutral certification as a trust and sustainability signal.

Extracted Contact Information

Marketing Intelligence Data

Company Registration

Legal Name:

Heinze GmbH

VAT Number:

DE 260451462

Registration Number:

HRB 201314 Amtsgericht Lüneburg

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a mature security posture with HTTPS enforced and Cloudflare CDN providing network-level protections. Cookie consent and privacy policies are comprehensive and GDPR compliant. Use of third-party analytics and consent tools is transparent with opt-out options. No critical vulnerabilities or exposed sensitive data were found in the HTML content. However, the absence of explicit security headers like X-Frame-Options and a public incident response or vulnerability disclosure policy indicates room for improvement. The site does not appear to have dedicated security contact channels, which could hinder rapid incident response. Overall, the security culture appears adequate for the business type but could be enhanced by formalizing incident response and vulnerability management processes.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and verify comprehensive security headers including X-Frame-Options and X-Content-Type-Options to mitigate clickjacking and MIME sniffing risks.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Heinze GmbH

Description:

BauNetz Maps is an interactive map showcasing over 10,000 contemporary architectural projects published on the BauNetz platform. It aggregates content from BauNetz-Architekten, BauNetz-Meldungen, and BauNetz-Wissen, providing localized access to architectural news, projects, and knowledge.

Key Services:
Interactive architectural project mapArchitecture news and articlesJob listings in architecture and constructionArchitect profiles and project showcases
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
JavaScriptGoogle Maps APICloudflare CDNConsentManager for cookie consentWebtrekk analytics
Platforms:
Web
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Use of Cloudflare CDN for DDoS protection and performance
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML

Analytics & Tracking

Services:
Webtrekk
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Webtrekk
Marketing Tools:
ConsentManager
Transparency Level:basic

Website Quality Assessment

Design Quality:excellent
User Experience:good
Content Relevance:excellent
Navigation Clarity:good
Professionalism:excellent
Trustworthiness:high

Key Observations

1

Website is fully accessible with no blocking or WAF challenge.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

15/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-Control header should include "no-store" for sensitive pages

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

40/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

No Data Protection Officer mentioned

LOW

Large organizations may need to designate a DPO under GDPR

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy0% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

17/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

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📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

60/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 include:_spf.mx.cloudflare.net ~all
DNS Lookups:1/10
Policy:~all
DMARC Details
Policy:none
Aggregate Reports:41f27f5058534d019abb12740158162b@dmarc-reports.cloudflare.net

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

75/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 34 days

Weak SSL Key Length

HIGH

SSL certificate uses 256-bit key, which is considered weak

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:baunetz-maps.de
Issuer:WE1
Valid Until:11/28/2025 (34 days)
SANs:baunetz-maps.de, *.baunetz-maps.de

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

70/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

Domain Transfer Lock Not Enabled

MEDIUM

Domain can be transferred without authorization

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

Domain Registration Details

Protection Level
none
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:104.26.5.197, 104.26.4.197, 172.67.71.139
AAAA Records:2606:4700:20::681a:4c5, 2606:4700:20::681a:5c5, 2606:4700:20::ac43:478b
Name Servers:
nina.ns.cloudflare.com
piotr.ns.cloudflare.com
MX Records:
39: route2.mx.cloudflare.net
65: route1.mx.cloudflare.net
99: route3.mx.cloudflare.net
SOA:Serial: 2386554795, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:145ms

SPF Analysis

SPF Record:
v=spf1 include:_spf.mx.cloudflare.net ~all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

How does baunetz-maps.de compare?

See how baunetz-maps.de stacks up against similar websites in the same industry.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website uses a modern JavaScript framework (likely Vue.js) combined with Google Maps API for interactive mapping features. Cloudflare CDN is employed for performance optimization and security. ConsentManager handles cookie consent management, ensuring GDPR compliance. Webtrekk provides analytics with opt-out capabilities. The site is mobile-optimized and includes SEO best practices such as meta tags and Open Graph data. No major technical debt or deprecated technologies were detected. Performance is moderate, with potential for improvement in load times and accessibility. The absence of a known CMS suggests a custom or proprietary solution, which may require dedicated maintenance resources.
Professional PDF & Marketing Data

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PDF Report & Export

PDF download, email delivery, unlock code

39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domainbaunetz-maps.de
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.

SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

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