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Is bibliotheek.nl a Scam? Security Check Results - Bibliotheek.nl

bibliotheek.nl Security Report Summary

bibliotheek.nl received a security score of 58 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Bibliotheek.nl's website security posture. Bibliotheek.nl operates in the Education industry in Netherlands.

Bibliotheek.nl serves as the national portal for public libraries in the Netherlands, providing access to a wide range of library services including physical and digital collections, membership information, educational resources, and community engagement opportunities. The platform supports a large network of 133 library organizations with 800 branches, positioning itself as a key public service in Dutch education and culture. The website is well-structured, user-friendly, and targets a broad audience from children to adults interested in reading, learning, and community activities. Technically, the website is built on Adobe Experience Manager CMS, leveraging modern web technologies such as JavaScript and CSS. It demonstrates good mobile optimization, accessibility, and SEO practices. The site uses HTTPS exclusively, ensuring secure communications, and implements cookie consent mechanisms aligned with GDPR requirements. Analytics are handled via Matomo, indicating a privacy-conscious approach to user tracking. From a security perspective, the site maintains a solid posture with HTTPS and secure form handling but lacks explicit security headers and a public security policy or incident response contacts. No vulnerabilities or exposed sensitive data were detected. The WHOIS data aligns well with the website's public service nature, confirming legitimacy and consistency. Overall, Bibliotheek.nl is a trustworthy, professional, and well-maintained public service website with strong content quality and compliance. Opportunities exist to enhance security transparency and incident response readiness to further strengthen trust and resilience.

The security scan identified 33 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: JavaScript, CSS, HTML5.

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 bibliotheek.nl Safe? Security Analysis for Bibliotheek.nl

https://bibliotheek.nl

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

EducationNetherlandslarge
JavaScriptCSSHTML5
Analyzed 7/15/2025Completed 7:24:46 AM8mo ago
58
Security Score
MEDIUM RISK

Above Education avg (55)

10,000+

Domains scanned

500+

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Domainbibliotheek.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

Bibliotheek.nl serves as the national portal for public libraries in the Netherlands, providing access to a wide range of library services including physical and digital collections, membership information, educational resources, and community engagement opportunities. The platform supports a large network of 133 library organizations with 800 branches, positioning itself as a key public service in Dutch education and culture. The website is well-structured, user-friendly, and targets a broad audience from children to adults interested in reading, learning, and community activities. Technically, the website is built on Adobe Experience Manager CMS, leveraging modern web technologies such as JavaScript and CSS. It demonstrates good mobile optimization, accessibility, and SEO practices. The site uses HTTPS exclusively, ensuring secure communications, and implements cookie consent mechanisms aligned with GDPR requirements. Analytics are handled via Matomo, indicating a privacy-conscious approach to user tracking. From a security perspective, the site maintains a solid posture with HTTPS and secure form handling but lacks explicit security headers and a public security policy or incident response contacts. No vulnerabilities or exposed sensitive data were detected. The WHOIS data aligns well with the website's public service nature, confirming legitimacy and consistency. Overall, Bibliotheek.nl is a trustworthy, professional, and well-maintained public service website with strong content quality and compliance. Opportunities exist to enhance security transparency and incident response readiness to further strengthen trust and resilience.

Detected Technologies

JavaScriptCSSHTML5

12 urgent findings need attention

1 critical · 11 high

  • + 4 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

5 findings

55/100

GDPR Compliance

4 findings

25/100

NIS2 Compliance

9 findings

2/100

Email Security

5 findings

65/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Bibliotheek.nl operates as a large-scale public service platform within the education and non-profit sectors, aggregating services from numerous local libraries across the Netherlands. Its competitive advantage lies in its comprehensive digital and physical library offerings, strong national presence, and integration with partner sites like Onlinebibliotheek.nl and Jeugdbibliotheek.nl. The business model is primarily funded by municipalities, focusing on accessibility and community enrichment rather than commercial revenue. The platform targets a wide demographic, including youth and adults, with services ranging from book lending to digital courses. Growth indicators include expanding digital content and online engagement. Partnerships with specialized library services enhance its ecosystem and user value.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a mature security posture with enforced HTTPS, secure form submissions, and a cookie consent mechanism supporting GDPR compliance. However, the absence of key security headers such as Content-Security-Policy and X-Frame-Options represents an area for improvement. No public security policy or incident response contacts are provided, limiting transparency and preparedness communication. No vulnerabilities or sensitive data exposures were identified in the analysis. The use of Matomo for analytics suggests a privacy-respecting approach. Overall, the security posture is solid but could benefit from enhanced header implementation and published security governance documents.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement comprehensive security headers including Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options to mitigate common web attacks.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Bibliotheek.nl

Description:

Bibliotheek.nl is the national portal for public libraries in the Netherlands, offering access to library collections, membership information, educational resources, and community activities. It serves as a gateway to physical and digital library services including books, e-books, audiobooks, music, sheet music, films, and educational courses.

Key Services:
Library catalog searchMembership registrationDigital library access (e-books, audiobooks)Educational courses and trainingLocal library location finderCommunity events and activities
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
JavaScriptCSSHTML5
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced
  • Secure forms with POST method
  • Cookie consent mechanism implemented

Analytics & Tracking

Services:
Matomo
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Matomo
Marketing Tools:
Google Ads (AdWords)
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

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

55/100
Score

Weak Strict-Transport-Security configuration

LOW

Current value: "max-age=300;includeSubDomains"

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

25/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

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: Facebook

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy85% 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

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

65/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

Weak DKIM Key

HIGH

DKIM selector 'google' uses 960-bit key

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 a ip4:20.93.192.51 ip4:20.76.146.54 ip4:85.90.64.128/25 ip4:212.204.224.133 ip4:212.121.100.138 ip4:128.140.220.95 ip4:128.140.220.96 include:spf.omnidesk.com include:_spf.google.com include:_senderspf.copernica.com
DNS Lookups:5/10
DKIM Selectors Found
Selector:google(960-bit rsa)
DMARC Details
Policy:none
Aggregate Reports:dmarc@smtpeter.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

72/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

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 Enabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

65/100
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

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

Domain Registration Details

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

DNS Records

A Records:20.23.2.223
Name Servers:
ns1-konbib.kb.nlDNS only
ns1.surfnet.nlDNS only
ns1.zurich.surf.netDNS only
MX Records:
30: aspmx2.googlemail.com
20: alt2.aspmx.l.google.com
10: aspmx.l.google.com
20: alt1.aspmx.l.google.com
30: aspmx3.googlemail.com
SOA:Serial: 2024120025, TTL: 900s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:186ms

SPF Analysis

SPF Record:
v=spf1 mx a ip4:20.93.192.51 ip4:20.76.146.54 ip4:85.90.64.128/25 ip4:212.204.224.133 ip4:212.121.100.138 ip4:128.140.220.95 ip4:128.140.220.96 include:spf.omnidesk.com include:_spf.google.com include:_senderspf.copernica.com

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 bibliotheek.nl compare?

See how bibliotheek.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 Adobe Experience Manager CMS, indicating a robust enterprise-grade content management infrastructure. The use of minified CSS and JavaScript files suggests optimization efforts. Mobile responsiveness and accessibility features are well implemented, supporting a broad user base. SEO practices are evident through meta tags and structured navigation. Performance is moderate, with potential for improvement through further optimization and caching strategies. The absence of visible security headers is a technical gap. Overall, the technical infrastructure is modern and stable, supporting the website's public service mission effectively.
Professional PDF & Marketing Data

Download the bibliotheek.nl report as PDF

Get the complete analysis in a shareable PDF format, delivered instantly to your email with lifetime access.

PDF Report & Export

PDF download, email delivery, unlock code

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

Domainbibliotheek.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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