Skip to main content

Security report for kindergarden.nl

Kindergarden Nederland BV · Education · Netherlands

Medium risk. 4 critical or high findings in Security headers and SSL/TLS.

Security score

70/100

Risk levelMedium

0–100, higher is better. How it is calculated

Kindergarden Nederland BV operates a professional childcare service in the Netherlands, offering kinderdagverblijf (daycare) and buitenschoolse opvang (after-school care) with a strong emphasis on personalized care, healthy nutrition, and child development. The company maintains a strong market position with multiple locations and a consistent brand presence. The website reflects a mature digital infrastructure with modern technologies such as Google Tag Manager, OneTrust for consent management, and Ahrefs analytics, hosted likely on Microsoft Azure. Security posture is robust with HTTPS enforced and privacy compliance well addressed through visible privacy and cookie policies. No critical vulnerabilities or blocking mechanisms were detected, indicating a trustworthy and accessible online presence.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 100 · Low
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

4 findings rated critical or high. Fix these first.

  1. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

  2. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

Need hands-on remediation? Email guard@offseq.com

Keep watching kindergarden.nl

This scan found 23 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

Daily monitoring

Recommended

€25per month

  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

Email alerts on material changes and an exportable JSON history of every change.

Billed monthly to your card. Cancel anytime. See sample alerts.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
82
Security headers
20
Email security
70
DNS health
65
Network security
100
GDPR outside view
83
Average
70

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

The company targets parents seeking quality childcare services, leveraging a business model focused on direct service provision with a strong pedagogical approach. The website content and structure support customer engagement and trust-building through testimonials, certifications, and detailed service descriptions. Partnerships with WorkFamily Solutions and a dedicated recruitment site indicate a strategic ecosystem supporting growth and operational excellence. The company appears large and well-established within the education sector in the Netherlands.

Security posture

The website demonstrates a good security maturity level with HTTPS, consent management, and no visible security flaws or exposed sensitive data. However, explicit security headers like X-Frame-Options and Content-Security-Policy should be verified or enhanced. Incident response and security policy pages are not found, suggesting room for improvement in transparency and readiness. Overall, the security posture supports business continuity and compliance but could benefit from formalized public security documentation.

Recommendations

  1. Verify and implement comprehensive security headers such as X-Frame-Options and X-Content-Type-Options.
  2. Publish a dedicated security policy and incident response contact information to enhance transparency.
  3. Conduct regular third-party script audits to mitigate supply chain risks.
  4. Enhance data retention disclosures related to analytics and tracking for improved privacy compliance.
  5. Maintain and update GDPR compliance measures as regulations evolve.

Contact details published on the site

Addresses
Legal name
Kindergarden Nederland BV
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Kindergarden Nederland BV
Description
Kindergarden biedt hoogwaardige kinderopvang in Nederland.
Key services
Kinderdagverblijf (Daycare), Buitenschoolse Opvang (After-school care), Healthy meals, Pedagogical care
Content quality
excellent
Branding
consistent

Technology

Stack
Google Tag Manager, OneTrust Consent Management, Ahrefs Analytics, Google Fonts (Poppins), JavaScript ES Modules
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Consent management via OneTrust
  • No exposed sensitive data in HTML
  • Secure forms with CSRF tokens likely (not explicitly visible)

Analytics and tracking

Services
Ahrefs Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Ahrefs Analytics
Marketing tools
OneTrust Consent Management
Transparency
good

Site quality

Design
excellent
User experience
excellent
Content relevance
excellent
Navigation
excellent
Professionalism
excellent
Trustworthiness
high

Key observations

  1. Website is professionally designed and well-structured.
  2. Strong focus on GDPR compliance and user privacy with OneTrust integration.
  3. Clear business contact information and multiple communication channels.
  4. No signs of blocking or WAF interference.
  5. Use of modern web technologies and analytics tools.
  6. Presence of social media and trust signals enhances credibility.
Technical notes

Notes

The website uses a modern tech stack with Sitecore CMS inferred from URL patterns, Google Tag Manager, and OneTrust for cookie consent. Hosting appears to leverage Azure CDN services, supporting moderate performance and good mobile optimization. The site is well-structured with semantic HTML and accessibility considerations. Opportunities exist to improve performance further and ensure all security headers are present. The technical infrastructure supports a professional and scalable online presence aligned with business needs.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

Reviews of this site

Share your experience with kindergarden.nl. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review kindergarden.nl.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.