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Is klimapfeifer.de a Scam? Security Check Results - Eugen Pfeifer GmbH

klimapfeifer.de Security Report Summary

klimapfeifer.de received a security score of 56 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Eugen Pfeifer GmbH's website security posture. Eugen Pfeifer GmbH operates in the Energy industry in Germany.

Eugen Pfeifer GmbH is a medium-sized German company specializing in climate technology, including planning, installation, and operation of climate, air, and refrigeration systems. The company targets both industrial and private customers, emphasizing tailored solutions for air conditioning and industrial refrigeration. Their market position is that of an experienced regional specialist with a focus on quality and customer service. Technically, the website is built on Joomla CMS with Bootstrap and jQuery, offering a modern and responsive user experience, though some accessibility and SEO improvements are possible. Security posture is solid with HTTPS and cookie consent mechanisms, but lacks advanced security headers and incident response information. Overall, the site is professional and trustworthy, though contact information is not explicitly presented on the homepage, which could be improved for better business credibility.

The security scan identified 36 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Joomla 4.4.0, Bootstrap 5.3.2, jQuery 3.7.1.

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 klimapfeifer.de Safe? Security Analysis for Eugen Pfeifer GmbH

https://klimapfeifer.de

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EnergyGermanymedium
Joomla 4.4.0Bootstrap 5.3.2jQuery 3.7.1
Analyzed 10/23/2025Completed 4:15:34 PM5mo ago
56
Security Score
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Domains scanned

500+

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Domainklimapfeifer.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

Eugen Pfeifer GmbH is a medium-sized German company specializing in climate technology, including planning, installation, and operation of climate, air, and refrigeration systems. The company targets both industrial and private customers, emphasizing tailored solutions for air conditioning and industrial refrigeration. Their market position is that of an experienced regional specialist with a focus on quality and customer service. Technically, the website is built on Joomla CMS with Bootstrap and jQuery, offering a modern and responsive user experience, though some accessibility and SEO improvements are possible. Security posture is solid with HTTPS and cookie consent mechanisms, but lacks advanced security headers and incident response information. Overall, the site is professional and trustworthy, though contact information is not explicitly presented on the homepage, which could be improved for better business credibility.

Detected Technologies

Joomla 4.4.0Bootstrap 5.3.2jQuery 3.7.1

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

6 findings

35/100

GDPR Compliance

5 findings

28/100

NIS2 Compliance

9 findings

2/100

Email Security

5 findings

70/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The company operates in the energy sector, focusing on HVAC and refrigeration services. Its business model revolves around providing comprehensive climate technology solutions including consulting, installation, and maintenance. The website reflects a stable, medium-sized enterprise with a clear service offering and consistent branding. There is no evidence of partnerships or subsidiaries from the website content. The absence of social media and limited contact details may indicate a traditional business approach focused on direct client relationships. The company appears to have a solid regional presence with potential for growth by enhancing digital engagement and transparency.

Security Posture Analysis

Comprehensive Security Assessment

The website enforces HTTPS and implements a cookie consent mechanism that blocks cookies and storage until user acceptance, demonstrating good privacy respect. However, it lacks important security headers such as Content-Security-Policy and X-Frame-Options, which could mitigate common web attacks. No vulnerability disclosure or incident response contacts are provided, which limits transparency in security management. No exposed sensitive data or vulnerable libraries were detected. Overall, the security posture is moderate but could be significantly improved by adopting additional security best practices and providing clear security policies.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web vulnerabilities.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Eugen Pfeifer GmbH

Description:

Das Unternehmen plant, installiert und betreibt klima-, luft- und kältetechnische Anlagen. Es ist ein mittelgroßer Fachbetrieb im Baunebengewerbe mit Schwerpunkt auf Raumluftkonditionierung und Industriekälte.

Key Services:
Planung von klima-, lüftungs- und kältetechnischen AnlagenInstallation von Klima-, Luft- und KältetechnikBetreuung und Wartung von Industriekälteanlagen
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
Joomla 4.4.0Bootstrap 5.3.2jQuery 3.7.1
Frameworks:
Bootstrap
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

basic

Security Assessment

Security Score:
75/100
Best Practices:
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • Cookie blocking script to disable cookies/localStorage/sessionStorage

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:good

Advertising & Marketing

Transparency Level:poor

Website Quality Assessment

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

Key Observations

1

Website uses Joomla CMS with Bootstrap and jQuery libraries.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

35/100
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 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

28/100
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

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

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
phone

🛡️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: transport, digital

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

70/100
Score

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

Strict DMARC Alignment

LOW

Strict alignment may cause legitimate emails to fail

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.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all
DNS Lookups:3/10
Policy:~all
DMARC Details
Policy:reject
Subdomain Policy:reject
Aggregate Reports:dmarc@klimapfeifer.de
Forensic Reports:dmarc@klimapfeifer.de

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

62/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 79 days

Mixed Content Detected

MEDIUM

1 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

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 Transfer Lock Not Enabled

MEDIUM

Domain can be transferred without authorization

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

Domain Registration Details

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

DNS Records

A Records:217.160.0.133
Name Servers:
ns1087.ui-dns.biz
ns1087.ui-dns.com
ns1087.ui-dns.de
ns1087.ui-dns.org
MX Records:
10: mx01.ionos.de
10: mx00.ionos.de
SOA:Serial: 2016122362, TTL: 300s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:100ms

SPF Analysis

SPF Record:
v=spf1 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~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 klimapfeifer.de compare?

See how klimapfeifer.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 is built on Joomla 4.4.0 CMS with Bootstrap 5.3.2 and jQuery 3.7.1, indicating a modern and maintainable technology stack. The site uses responsive design with Google Fonts integration and a cookie consent mechanism that disables cookies and storage until consent is given. Performance is moderate with no obvious errors or broken elements. SEO is basic with meta description and structured data for breadcrumbs but lacks Open Graph or Twitter Card metadata. Accessibility is basic but could be improved. Hosting provider details are not disclosed in the HTML. Overall, the technical implementation is solid but could benefit from enhanced SEO and accessibility improvements.
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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

Domainklimapfeifer.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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