Is fenster-koch.de Safe? Security Analysis for Fenster Koch Gmbh & Co.KG
https://fenster-koch.deCheck if fenster-koch.de is a scam or legitimate. Free security scan and reviews.
Below Manufacturing avg (52)

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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
Fenster Koch Gmbh & Co.KG is a well-established German company specializing in manufacturing and servicing windows, doors, sliding doors, and related glass constructions. With over 70 years of experience, the company positions itself as a traditional yet innovative provider offering comprehensive project handling from consultation to implementation. Their market focus includes private homeowners and commercial clients seeking high-quality, secure, and design-oriented building products. The website reflects a professional and consistent brand image with detailed project references and certifications such as the ift logo, enhancing trustworthiness. Technically, the website employs modern JavaScript libraries including jQuery, Lottie animations, and ScrollMagic for enhanced user experience. It integrates Google Analytics and Tag Manager for visitor tracking and marketing insights. Hosting is managed via kasserver.com, and the site is mobile-optimized with good SEO practices. However, explicit CMS or framework usage is not detected. Performance is moderate with room for improvement in accessibility features. From a security perspective, the site uses HTTPS and includes secure contact forms with privacy consent checkboxes. No explicit security headers or incident response policies are published, which could be improved. No vulnerabilities or exposed sensitive data were detected in the HTML content. Cookie consent is implemented, supporting GDPR compliance. WHOIS data aligns well with the website's claims, indicating a trustworthy domain registration. Overall, Fenster Koch's website demonstrates a solid digital presence with good business credibility and privacy compliance. Strategic enhancements in security headers, incident response transparency, and accessibility would further strengthen their posture. The site is safe for general audiences and free from adult or questionable content.
Detected Technologies
14 urgent findings need attention
2 critical · 12 high
- + 6 more findings in the full report below
Keep fenster-koch.de under constant watch
Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.
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
5 findings
28/100
NIS2 Compliance
9 findings
2/100
Email Security
3 findings
85/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Fenster Koch operates in the manufacturing sector focused on building products, particularly windows and doors. Their competitive advantage lies in combining traditional craftsmanship with innovative design and comprehensive service offerings. The business model centers on direct sales and project management for residential and commercial construction projects. Revenue streams likely include product sales, installation services, and consulting. The target customers are homeowners, architects, and construction firms in Germany, primarily in the Nürtingen region. The company maintains a strong partnership ecosystem evidenced by certifications and local references. Growth indicators include a detailed project portfolio and active career recruitment. The website supports business operations by providing detailed product information, contact channels, and an inquiry form.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (1)
Security Posture Analysis
Comprehensive Security Assessment
The website exhibits a moderate security maturity level with HTTPS enabled and secure form handling including privacy consent. However, the absence of explicit security headers such as Content Security Policy, HSTS, and X-Frame-Options reduces the overall security posture. No incident response or vulnerability disclosure policies are published, indicating limited transparency in security governance. The use of third-party scripts like Google Analytics and Tag Manager introduces potential tracking risks but is common practice. No exposed credentials or vulnerabilities were found in the HTML content. GDPR compliance is supported by a privacy policy and cookie consent mechanism. Overall, the security posture is adequate for the business type but could benefit from enhanced security controls and documentation.
Strategic Recommendations
Priority Actions for Security Improvement
Implement comprehensive security headers including CSP, HSTS, and X-Frame-Options to mitigate common web attacks.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Fenster Koch Gmbh & Co.KG
Traditionsunternehmen in Fensterbau, Türen und Schiebetüren mit über 70 Jahren Erfahrung, bietet Rundum-Service, Planung, Umsetzung und hochwertigen Produkten mit Fokus auf Design, Sicherheit und Wärmeschutz.
good
consistent
Technical Stack
moderate
good
basic
good
Security Assessment
- HTTPS usage implied by URL
- No exposed sensitive data in HTML
- Contact form with privacy policy checkbox
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with no blocking or WAF challenges.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Strict-Transport-Security header
HIGHForces HTTPS connections
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
Missing X-Content-Type-Options header
MEDIUMPrevents MIME type sniffing
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
Missing X-XSS-Protection header
MEDIUMLegacy XSS protection (deprecated but still recommended)
Missing Referrer-Policy header
LOWControls referrer information sent with requests
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
Sensitive data may be cached
LOWCache-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
No Cookie Policy found
HIGHGDPR requires clear information about cookie usage
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
No Data Protection Officer mentioned
LOWLarge organizations may need to designate a DPO under GDPR
Privacy policy may not be GDPR compliant
MEDIUMPrivacy policy lacks explicit GDPR compliance elements
EU business without adequate privacy measures
CRITICALEU businesses are subject to strict GDPR requirements
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
HIGHNIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
HIGHNIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
HIGHNIS2 requires documented incident response and business continuity plans
No business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
No security contact information
HIGHNIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
MEDIUMClear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
LOWConsider explicitly mentioning NIS2 compliance efforts
Critical sector without clear security compliance
HIGHDetected sectors: transport, digital
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No BIMI Record
LOWBIMI displays brand logos in email clients
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
SPF Details
DKIM Selectors Found
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Weak Protocols Supported
HIGHServer supports weak protocols: TLSv1.1
OCSP Stapling Not Enabled
LOWOCSP stapling improves performance and privacy
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 62 days
Partial SSL/TLS Assessment
LOWCompleted 3 of 4 security checks due to time constraints
Protocol Support
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
Domain Transfer Lock Not Enabled
MEDIUMDomain can be transferred without authorization
Domain Delete Lock Not Enabled
LOWDomain can be deleted without additional verification
No DMARC Record
MEDIUMDMARC policy not configured
Domain Registration Details
- •No domain protection locks enabled
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
High-Risk Service Exposed: FTP
HIGHPort 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer
Critical Service Exposed: MySQL
CRITICALPort 3306 (MySQL) is publicly accessible - MySQL - Database server
How does fenster-koch.de compare?
fenster-koch.de scores below average. Browse similar domains to see how competitors handle security.
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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Marketing Intelligence
Contact emails, phone numbers & warm leads
Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
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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