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Is clage.de a Scam? Security Check Results - CLAGE GmbH

clage.de Security Report Summary

clage.de received a security score of 64 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers CLAGE GmbH's website security posture. CLAGE GmbH operates in the Energy industry in Germany.

CLAGE GmbH is a German-based company specializing in decentralized warm water supply solutions, including a wide range of instantaneous water heaters, warm water storage, and Zip water systems. The company holds a market-leading position in small instantaneous water heaters and offers extensive product consultation, support, and training services. Their website is professionally designed, well-structured, and targets end consumers, architects, planners, and partners in the energy and water heating sector. Technically, the website uses a mix of legacy and modern JavaScript libraries, with moderate performance and good mobile optimization. Security posture is generally good with HTTPS enforced and cookie consent mechanisms, but lacks some advanced security headers and uses an outdated jQuery version, which could pose risks. The absence of WHOIS registration data is a concern but does not detract significantly from the website's credibility given the professional presentation and active content. Overall, the website demonstrates a mature digital presence with room for security and compliance improvements.

The security scan identified 31 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: jQuery 1.11.0, jQuery UI, LayerSlider, Etracker analytics, Magnific Popup (commented out), Swiper (commented out), Various custom JS and CSS.

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 clage.de Safe? Security Analysis for CLAGE GmbH

https://clage.de

Check if clage.de is a scam or legitimate. Free security scan and reviews.

EnergyGermanymedium
jQuery 1.11.0jQuery UILayerSliderEtracker analyticsMagnific Popup (commented out)+2 more
Analyzed 7/10/2025Completed 8:45:07 PM8mo ago
64
Security Score
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500+

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Domainclage.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

CLAGE GmbH is a German-based company specializing in decentralized warm water supply solutions, including a wide range of instantaneous water heaters, warm water storage, and Zip water systems. The company holds a market-leading position in small instantaneous water heaters and offers extensive product consultation, support, and training services. Their website is professionally designed, well-structured, and targets end consumers, architects, planners, and partners in the energy and water heating sector. Technically, the website uses a mix of legacy and modern JavaScript libraries, with moderate performance and good mobile optimization. Security posture is generally good with HTTPS enforced and cookie consent mechanisms, but lacks some advanced security headers and uses an outdated jQuery version, which could pose risks. The absence of WHOIS registration data is a concern but does not detract significantly from the website's credibility given the professional presentation and active content. Overall, the website demonstrates a mature digital presence with room for security and compliance improvements.

Detected Technologies

jQuery 1.11.0jQuery UILayerSliderEtracker analyticsMagnific Popup (commented out)Swiper (commented out)Various custom JS and CSS

9 urgent findings need attention

1 critical · 8 high

  • + 1 more findings in the full report below
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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

7 findings

30/100

GDPR Compliance

2 findings

80/100

NIS2 Compliance

9 findings

2/100

Email Security

5 findings

60/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

CLAGE operates in the energy sector focusing on warm water solutions, serving a medium-sized market with a strong emphasis on product quality and energy efficiency. Their business model includes manufacturing, direct sales via an online shop, and extensive partner networks. The company leverages social media and digital marketing to engage customers and professionals. The presence of detailed product catalogs, live seminars, and corporate responsibility initiatives indicates a strategic approach to market leadership and customer trust. Partnerships with specialized portals and tender platforms further enhance their market reach. The company’s digital ecosystem supports growth and customer engagement effectively.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website enforces HTTPS and implements cookie consent, reflecting compliance with GDPR and basic security best practices. However, the use of an outdated jQuery version introduces potential vulnerabilities. The absence of explicit security headers such as Content-Security-Policy and X-Frame-Options reduces defense-in-depth. No dedicated security or incident response policies are published, which could impact incident handling readiness. The lack of a security.txt file or vulnerability disclosure mechanism limits transparency for security researchers. Overall, the security posture is moderate but could benefit from modernization and formalized policies.

Strategic Recommendations

Priority Actions for Security Improvement

1

Upgrade jQuery and other JavaScript libraries to current secure versions to mitigate known vulnerabilities.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

CLAGE GmbH

Description:

Als Spezialist für dezentrale Warmwasserversorgung bietet CLAGE eine große Produktpalette mit vielen individuellen Lösungen an. Von A wie Armatur über D wie Durchlauferhitzer bis Z wie Zip Wassersystem – alles hat mit Warmwasser zu tun. CLAGE ist Marktführer für Kleindurchlauferhitzer und sucht als erfahrener Hersteller ständig nach neuen Warmwasserlösungen für Handwaschbecken, Küche oder die Badversorgung.

Key Services:
Manufacturing of Durchlauferhitzer (instantaneous water heaters)Warmwasserspeicher (water heaters/storage)Zip water systemsProduct consultation and supportOnline shop and spare partsTraining and live seminars
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
jQuery 1.11.0jQuery UILayerSliderEtracker analyticsMagnific Popup (commented out)Swiper (commented out)Various custom JS and CSS
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Cookie consent mechanism implemented

Analytics & Tracking

Services:
Etracker
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Etracker
Marketing Tools:
Etracker analytics
Transparency Level:basic

Website Quality Assessment

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

Key Observations

1

Website is fully accessible with rich content and navigation

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

30/100
Score

Weak Strict-Transport-Security configuration

LOW

Current value: "max-age=15768000; includeSubDomains"

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

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

80/100
Score

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

GDPR Compliance Analysis

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

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

2/100
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

Critical sector without clear security compliance

HIGH

Detected sectors: energy, transport, digital

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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

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

No email authentication configured

CRITICAL

Domain is vulnerable to email spoofing

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

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

85/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 50 days

Mixed Content Detected

MEDIUM

4 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:clage.com
Issuer:R10
Valid Until:8/29/2025 (50 days)
SANs:clage.com, www.clage.com

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

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

Domain Age
23 years(mature)
Expiry Risk
low(72 days)
Protection Level
basicDNSSEC OFF

DNS Records

A Records:88.198.47.15
AAAA Records:2a01:4f8:221:4109::2
Name Servers:
dns01.luenecom.de
dns02.luenecom.de
MX Records:
10: edv.clage.de
SOA:Serial: 2025070432, TTL: 600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:74ms

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 clage.de compare?

See how clage.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 combination of jQuery 1.11.0, jQuery UI, and LayerSlider for interactive elements, supported by custom scripts and CSS. Analytics are handled via Etracker, with cookie consent implemented. The site is mobile responsive with good SEO metadata and structured data using JSON-LD for organization info. Performance is moderate, with some legacy scripts that could be optimized. Accessibility features are basic but present. Hosting provider details are not disclosed. The technical stack is stable but would benefit from modernization and enhanced security configurations.
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PDF Report & Export

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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

Domainclage.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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