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Is heemskerk.nl a Scam? Security Check Results - Gemeente Heemskerk

heemskerk.nl Security Report Summary

heemskerk.nl received a security score of 70 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Gemeente Heemskerk's website security posture. Gemeente Heemskerk operates in the Government industry in Netherlands.

Gemeente Heemskerk is the official municipal government website for the town of Heemskerk in the Netherlands, providing a wide range of digital services and information for residents and businesses. The site offers key services such as passport and ID card applications, waste management, tax information, and local governance details. It maintains a strong local government presence with clear navigation and comprehensive content tailored to its community. Technically, the website is built on TYPO3 CMS, hosted by Cobytes, and uses Matomo for analytics, reflecting a modern and privacy-conscious infrastructure. The site is mobile-optimized, accessible, and SEO-friendly, with consistent branding and trust indicators including official social media channels. Security posture is solid with HTTPS, security headers, and no visible vulnerabilities, though it lacks some explicit security and privacy policy pages. Overall, the website demonstrates a mature digital presence suitable for a government entity, with room for improvement in privacy consent mechanisms and incident response transparency.

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

Technologies detected: TYPO3 CMS, JavaScript, Matomo Analytics.

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 heemskerk.nl Safe? Security Analysis for Gemeente Heemskerk

https://heemskerk.nl

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

GovernmentNetherlandsmedium
TYPO3 CMSJavaScriptMatomo Analytics
Analyzed 7/28/2025Completed 6:22:54 PM8mo ago
70
Security Score
MEDIUM RISK

Above Government avg (70)

10,000+

Domains scanned

500+

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Domainheemskerk.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

Gemeente Heemskerk is the official municipal government website for the town of Heemskerk in the Netherlands, providing a wide range of digital services and information for residents and businesses. The site offers key services such as passport and ID card applications, waste management, tax information, and local governance details. It maintains a strong local government presence with clear navigation and comprehensive content tailored to its community. Technically, the website is built on TYPO3 CMS, hosted by Cobytes, and uses Matomo for analytics, reflecting a modern and privacy-conscious infrastructure. The site is mobile-optimized, accessible, and SEO-friendly, with consistent branding and trust indicators including official social media channels. Security posture is solid with HTTPS, security headers, and no visible vulnerabilities, though it lacks some explicit security and privacy policy pages. Overall, the website demonstrates a mature digital presence suitable for a government entity, with room for improvement in privacy consent mechanisms and incident response transparency.

Detected Technologies

TYPO3 CMSJavaScriptMatomo Analytics

8 urgent findings need attention

1 critical · 7 high

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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

1 finding

95/100

GDPR Compliance

5 findings

28/100

NIS2 Compliance

9 findings

2/100

Email Security

4 findings

80/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The website positions Gemeente Heemskerk as a key local government authority serving residents and businesses with essential municipal services. Its business model is public sector service provision, focusing on community engagement and digital accessibility. The site integrates with partner domains for sustainability, service platforms, and council meeting streaming, indicating a collaborative ecosystem. The presence of a dedicated careers site suggests organizational growth and recruitment efforts. The target audience is primarily local citizens and enterprises, with content in Dutch and some English support. The site reflects a medium-sized municipal operation with consistent branding and professional content, supporting trust and credibility in the local market.

Security Posture Analysis

Comprehensive Security Assessment

The security posture of the website is strong, with enforced HTTPS, appropriate security headers, and no detected exposed sensitive data or vulnerable libraries. The use of Matomo analytics aligns with privacy-conscious tracking. However, the absence of a dedicated security policy, incident response contacts, and vulnerability disclosure mechanisms indicates gaps in transparency and readiness. No WAF or blocking mechanisms were detected, and the site is fully accessible. The site would benefit from publishing explicit security and incident response documentation and implementing a cookie consent mechanism to enhance compliance and user trust.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement a visible cookie consent banner to comply with privacy regulations and improve user transparency.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Gemeente Heemskerk

Description:

Officiële website van de gemeente Heemskerk. Met digitale producten en diensten en alle informatie voor bewoners en bedrijven in de gemeente.

Key Services:
Paspoort of ID-kaart aanvragenRijbewijs aanvragenAfval ophalen en wegbrengenVerhuizing doorgevenBelastingen en vergunningenOndersteuning werk en inkomenDuurzaam HeemskerkRaad en bestuurOndernemen
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
TYPO3 CMSJavaScriptMatomo Analytics
Frameworks:
TYPO3 CMS
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of security headers
  • No vulnerable libraries detected

Analytics & Tracking

Services:
Matomo
Tracking Level:minimal
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Matomo
Marketing Tools:
Spotler (newsletter)
Transparency Level:basic

Website Quality Assessment

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

Key Observations

1

Official municipal website for Heemskerk, Netherlands

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

95/100
Score

Weak Referrer-Policy configuration

LOW

Current value: "same-origin"

👤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: 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

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.cobytes.email include:spf.topdesk.net include:_spf.zivver.com include:spf.protection.outlook.com include:spf.app.perfectview.nl include:_spf.ubeeo.nl ip4:136.144.187.216 ~all
DNS Lookups:6/10
Policy:~all
DKIM Selectors Found
Selector:selector1(1416-bit rsa)
DMARC Details
Policy:quarantine
Aggregate Reports:7aqc3xmj@ag.eu.dmarcadvisor.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

100/100
Score

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:*.heemskerk.nl
Issuer:Thawte TLS RSA CA G1
Valid Until:12/27/2025 (152 days)
SANs:*.heemskerk.nl, heemskerk.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
28 years(mature)
Protection Level
noneDNSSEC ON
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:185.71.62.147
AAAA Records:2a03:38a0:62:147::1
Name Servers:
ns1.kpn.netDNS only
ns11.kpn.netDNS only
MX Records:
0: heemskerk-nl.m-v1.mx.microsoft
SOA:Serial: 2025072401, TTL: 3600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:153ms

SPF Analysis

SPF Record:
v=spf1 include:_spf.cobytes.email include:spf.topdesk.net include:_spf.zivver.com include:spf.protection.outlook.com include:spf.app.perfectview.nl include:_spf.ubeeo.nl ip4:136.144.187.216 ~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 heemskerk.nl compare?

See how heemskerk.nl 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 TYPO3 CMS, a robust open-source content management system widely used by government entities. It uses modern web technologies including asynchronous JavaScript loading and responsive design techniques for mobile optimization. Hosting is provided by Cobytes, a known hosting provider. The site uses Matomo for analytics, favoring privacy over third-party trackers. Performance is moderate with multiple CSS assets compressed and merged. Accessibility features such as skip navigation and ARIA labels are implemented, supporting inclusive design. SEO is well addressed with meta tags, Open Graph, and JSON-LD structured data. No critical technical debt or vulnerabilities were identified, though the site could improve by consolidating CSS assets to enhance load times.
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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

Domainheemskerk.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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