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Is masterheaters.pl a Scam? Security Check Results - Dantherm Group

masterheaters.pl Security Report Summary

masterheaters.pl received a security score of 71 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Dantherm Group's website security posture. Dantherm Group operates in the Energy industry in Poland.

Dantherm Group operates Master Climate Solutions, a prominent European brand specializing in the design, manufacture, and delivery of climate control solutions. The company targets industrial and commercial clients across Europe, positioning itself as a leading provider in the energy and manufacturing sectors. The website reflects a professional B2B business model with a clear focus on climate control technologies and services. Technically, the site leverages modern web technologies including Google Fonts, HubSpot analytics, Microsoft Clarity, and Algolia for search functionality, indicating a mature digital infrastructure. The site is mobile-optimized and employs cookie consent mechanisms to comply with GDPR regulations. Security posture is strong with HTTPS enforcement and standard security best practices, although explicit security policies and incident response contacts are not publicly disclosed. The absence of WHOIS data limits domain registration trust verification, but the overall digital presence and content quality suggest a legitimate and professional business. Strategic recommendations include enhancing transparency around security policies and domain registration details to improve trust and compliance.

The security scan identified 25 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Google Fonts, Google Tag Manager, HubSpot Analytics, Cookiebot, Microsoft Clarity, Algolia Autocomplete.

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 masterheaters.pl Safe? Security Analysis for Dantherm Group

https://masterheaters.pl

Check if masterheaters.pl is a scam or legitimate. Free security scan and reviews.

EnergyPolandlarge
Google FontsGoogle Tag ManagerHubSpot AnalyticsCookiebotMicrosoft Clarity+1 more
Analyzed 7/9/2025Completed 7:57:09 AM9mo ago
71
Security Score
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Domains scanned

500+

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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

Dantherm Group operates Master Climate Solutions, a prominent European brand specializing in the design, manufacture, and delivery of climate control solutions. The company targets industrial and commercial clients across Europe, positioning itself as a leading provider in the energy and manufacturing sectors. The website reflects a professional B2B business model with a clear focus on climate control technologies and services. Technically, the site leverages modern web technologies including Google Fonts, HubSpot analytics, Microsoft Clarity, and Algolia for search functionality, indicating a mature digital infrastructure. The site is mobile-optimized and employs cookie consent mechanisms to comply with GDPR regulations. Security posture is strong with HTTPS enforcement and standard security best practices, although explicit security policies and incident response contacts are not publicly disclosed. The absence of WHOIS data limits domain registration trust verification, but the overall digital presence and content quality suggest a legitimate and professional business. Strategic recommendations include enhancing transparency around security policies and domain registration details to improve trust and compliance.

Detected Technologies

Google FontsGoogle Tag ManagerHubSpot AnalyticsCookiebotMicrosoft ClarityAlgolia Autocomplete

7 urgent findings need attention

7 high

Continuous monitoring

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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

5 findings

50/100

GDPR Compliance

1 finding

88/100

NIS2 Compliance

8 findings

17/100

Email Security

4 findings

80/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Dantherm Group's Master Climate Solutions brand is well-positioned in the European HVAC and energy sectors, offering specialized climate control products and services. The business model is primarily B2B, focusing on industrial and commercial markets. The company benefits from a consistent brand presence and professional digital marketing tools, including HubSpot and Google Tag Manager, supporting lead generation and customer engagement. The website's multilingual support and localized content indicate a broad European market reach. While no explicit revenue or growth data is available, the use of advanced analytics and marketing platforms suggests a strategic approach to market expansion and customer acquisition. Partnerships with social media platforms and video content channels further enhance brand visibility and customer interaction.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a solid security foundation with HTTPS enabled and the implementation of CSRF tokens in forms, reducing risks of common web vulnerabilities. Cookie consent and privacy policies are comprehensive and GDPR-compliant, reflecting good data protection practices. However, the lack of a published security policy or incident response contact limits transparency and may hinder rapid response to security incidents. No vulnerabilities or exposed sensitive data were detected in the analyzed content. The use of multiple third-party scripts necessitates ongoing security audits to mitigate supply chain risks. The absence of a security.txt file or vulnerability disclosure program is a gap that could be addressed to enhance security maturity and stakeholder trust.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish a detailed security policy and incident response contact information on the website.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Dantherm Group

Description:

Master Climate Solutions is a brand within Dantherm Group that designs, manufactures, and delivers leading climate control solutions across Europe.

Key Services:
Design of climate control systemsManufacturing of HVAC productsDistribution and support services
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
Google FontsGoogle Tag ManagerHubSpot AnalyticsCookiebotMicrosoft ClarityAlgolia Autocomplete
Frameworks:
Headless CMS (Craft CMS inferred)Google Consent Mode
Platforms:
Web
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

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

Analytics & Tracking

Services:
HubSpot AnalyticsMicrosoft ClarityGoogle Analytics
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Ad Networks:
HubSpot Ads
Tracking Pixels:
HubSpot AnalyticsMicrosoft Clarity
Marketing Tools:
HubSpot Lead Flows
Transparency Level:good

Website Quality Assessment

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

Key Observations

1

Website is professionally designed and content-rich.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

50/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

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

88/100
Score

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

GDPR Compliance Analysis

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

🛡️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

80/100
Score

Complex SPF record

LOW

Too many include statements can cause lookup limits

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.mailjet.com ip4:193.213.61.142 ip4:217.198.221.130 ip4:217.198.221.142 ip4:83.149.98.65 include:spf.topdesk.net include:spf.dynamicweb-cms.com include:mail.zendesk.com include:spf.protection.outlook.com include:em7752.shop.danthermgroup .com -all
DNS Lookups:6/10
Policy:-all
DKIM Selectors Found
Selector:selector1(1416-bit rsa)
DMARC Details
Policy:reject
Aggregate Reports:9f86744e8efc4d3ead637e2335986989@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 62 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:danthermgroup.com
Issuer:WE1
Valid Until:9/10/2025 (62 days)
SANs:danthermgroup.com, *.danthermgroup.com

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

80/100
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

Domain Registration Details

Domain Age
20 years(mature)
Expiry Risk
low(33 days)
Protection Level
basicDNSSEC OFF

DNS Records

A Records:172.67.74.133, 104.26.1.108, 104.26.0.108
AAAA Records:2606:4700:20::681a:6c, 2606:4700:20::681a:16c, 2606:4700:20::ac43:4a85
Name Servers:
koa.ns.cloudflare.com
lana.ns.cloudflare.com
MX Records:
10: danthermgroup-com.mail.protection.outlook.com
SOA:Serial: 2375930344, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:72ms

SPF Analysis

SPF Record:
v=spf1 include:spf.mailjet.com ip4:193.213.61.142 ip4:217.198.221.130 ip4:217.198.221.142 ip4:83.149.98.65 include:spf.topdesk.net include:spf.dynamicweb-cms.com include:mail.zendesk.com include:spf.protection.outlook.com include:em7752.shop.danthermgroup .com -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 masterheaters.pl compare?

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🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built on a modern technology stack including Craft CMS, Google Fonts, HubSpot marketing and analytics tools, Microsoft Clarity, and Algolia search. The site is mobile-responsive with good SEO optimization and basic accessibility features. Performance is moderate, with potential improvements in load times by optimizing third-party scripts and leveraging caching strategies. The use of Google Consent Mode and Cookiebot indicates a mature approach to privacy compliance. No major technical debt or outdated technologies were identified, but continuous monitoring and updates are recommended to maintain security and performance standards.
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PDF Report & Export

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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

Domainmasterheaters.pl
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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