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Is technolux.nl a Scam? Security Check Results - Technolux BV

technolux.nl Security Report Summary

technolux.nl received a security score of 48 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Technolux BV's website security posture. Technolux BV operates in the Energy industry in Netherlands.

Technolux BV is a Dutch company specializing in heat cost allocation services with over 55 years of industry experience. The company leverages reliable Swiss Sontex metering equipment and offers personalized service primarily targeting property managers and VvE’s. The website is professionally designed using WordPress with Elementor and Astra theme, providing a good user experience and clear navigation. Technically, the site is modern and mobile-optimized, hosted under a reputable registrar with DNSSEC and HTTPS enabled, indicating a solid technical foundation. Security posture is good but could be improved by adding security headers and formal privacy and cookie policies. No signs of blocking or WAF interference were detected, allowing full content access. Overall, the site reflects a trustworthy and established business with room for enhanced privacy compliance and security transparency.

The security scan identified 32 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: WordPress, Elementor, Astra Theme, jQuery, Font Awesome.

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 technolux.nl Safe? Security Analysis for Technolux BV

https://technolux.nl

Check if technolux.nl is a scam or legitimate. Free security scan and reviews.

EnergyNetherlandssmall
WordPressElementorAstra ThemejQueryFont Awesome
Analyzed 7/31/2025Completed 10:43:08 PM7mo ago
48
Security Score
HIGH RISK

10,000+

Domains scanned

500+

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Domaintechnolux.nl
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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

Technolux BV is a Dutch company specializing in heat cost allocation services with over 55 years of industry experience. The company leverages reliable Swiss Sontex metering equipment and offers personalized service primarily targeting property managers and VvE’s. The website is professionally designed using WordPress with Elementor and Astra theme, providing a good user experience and clear navigation. Technically, the site is modern and mobile-optimized, hosted under a reputable registrar with DNSSEC and HTTPS enabled, indicating a solid technical foundation. Security posture is good but could be improved by adding security headers and formal privacy and cookie policies. No signs of blocking or WAF interference were detected, allowing full content access. Overall, the site reflects a trustworthy and established business with room for enhanced privacy compliance and security transparency.

Detected Technologies

WordPressElementorAstra ThemejQueryFont Awesome

13 urgent findings need attention

1 critical · 12 high

  • + 5 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

5 findings

10/100

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

Technolux BV holds a strong market position in the energy sector, specifically in heat cost allocation. Their competitive advantage lies in their longstanding experience and use of high-quality Swiss Sontex equipment. The business model focuses on service provision to property managers and VvE’s, with revenue likely generated from metering services and equipment provision. The website targets Dutch-speaking clients in the Netherlands, emphasizing personalized attention and accuracy. The partnership with web design firm Din Framvekst AS indicates a professional approach to digital presence. Growth indicators include a stable market niche and a clear value proposition. No direct subsidiaries or parent companies were identified.

Extracted Contact Information

Marketing Intelligence Data

Physical Addresses (1)

Security Posture Analysis

Comprehensive Security Assessment

The website benefits from HTTPS and DNSSEC, ensuring secure communication and DNS integrity. However, the absence of explicit security headers such as Content-Security-Policy and X-Frame-Options reduces defense-in-depth. No vulnerability disclosures or incident response contacts are provided, which limits transparency in security management. The lack of privacy and cookie policies also indicates incomplete GDPR compliance. No vulnerable libraries or exposed sensitive data were detected in the HTML content. Overall, the security posture is moderate with opportunities for improvement in policy transparency and header implementation.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement comprehensive privacy and cookie policies with user consent mechanisms to improve GDPR compliance.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Technolux BV

Description:

Al 55 jaar warmtekostenverdeling op niveau! Technolux BV has over 55 years of experience in heat cost allocation, working with reliable Swiss Sontex equipment and providing personalized service to VvE’s and property managers.

Key Services:
Warmtekostenverdeling (heat cost allocation)Provision and maintenance of Sontex metering equipmentPersonalized client service for property managers and VvE’s
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
WordPressElementorAstra ThemejQueryFont Awesome
Frameworks:
Elementor
Platforms:
WordPress
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enabled
  • DNSSEC enabled

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:poor

Advertising & Marketing

Transparency Level:poor

Website Quality Assessment

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

Key Observations

1

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

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

10/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

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

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

Third-party services without privacy policy

HIGH

Detected services: Google APIs

GDPR Compliance Analysis

Privacy Policy0% 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

80/100
Score

No DMARC reporting

LOW

DMARC aggregate reports not configured

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 mx include:spf.protection.outlook.com include:_spf.mijnwefact.nl ~all
DNS Lookups:3/10
Policy:~all
DKIM Selectors Found
Selector:selector1(1416-bit rsa)
Selector:selector2(1416-bit rsa)
DMARC Details
Policy:reject

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

90/100
Score

Mixed Content Detected

MEDIUM

1 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:technolux.nl
Issuer:Sectigo RSA Domain Validation Secure Server CA
Valid Until:5/14/2026 (287 days)
SANs:technolux.nl, www.technolux.nl

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

Domain Age
27 years(mature)
Protection Level
noneDNSSEC ON
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:81.169.145.90
AAAA Records:2a01:238:20a:202:1090::
Name Servers:
docks10.rzone.deDNS only
shades20.rzone.deDNS only
MX Records:
20: technolux-nl.mail.protection.outlook.com
SOA:Serial: 2024050250, TTL: 300s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:87ms

SPF Analysis

SPF Record:
v=spf1 mx include:spf.protection.outlook.com include:_spf.mijnwefact.nl ~all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

20/100
Score

High-Risk Service Exposed: FTP

HIGH

Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

How does technolux.nl compare?

technolux.nl 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

The website is built on WordPress CMS using the Elementor page builder and Astra theme, indicating a modern and flexible infrastructure. It uses common web technologies such as jQuery and Font Awesome. The site is mobile-optimized and loads CSS and JS assets efficiently via caching and autoptimize plugins. Hosting appears stable with Cronon GmbH as registrar and DNSSEC enabled, enhancing DNS security. Performance is moderate with room for optimization. Accessibility features are basic but present. SEO is supported by proper meta tags and structured data in JSON-LD format. No major technical debt or outdated technologies were detected.
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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

Domaintechnolux.nl
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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