Is knmi.nl Safe? Security Analysis for Koninklijk Nederlands Meteorologisch Instituut
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Above Government avg (70)
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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
The Koninklijk Nederlands Meteorologisch Instituut (KNMI) is the official Dutch national institute for meteorology, climate, and seismology, operating under the Ministry of Infrastructure and Water Management. The website serves as a comprehensive public resource offering weather forecasts, climate monitoring, seismological data, warnings, and research information. It targets a broad audience including the general public, government agencies, researchers, and professionals in meteorology and climate sciences. KNMI holds a strong market position as the authoritative national meteorological body in the Netherlands. Technically, the website employs modern web technologies such as JavaScript frameworks including Modernizr and Chart.js, and uses Turbolinks for navigation enhancements. It integrates Piwik PRO for analytics, hosted likely on Dutch government infrastructure, ensuring good performance, mobile optimization, and accessibility. The site demonstrates professional design quality, clear navigation, and SEO best practices. From a security perspective, the site enforces HTTPS with strong SSL configuration and follows good security practices including asynchronous script loading and cookie management. However, explicit security headers like CSP and X-Frame-Options are not clearly visible and could be improved. No vulnerabilities or exposed sensitive data were detected. Privacy compliance is strong with clear privacy and cookie policies and consent mechanisms in place. Overall, the KNMI website is a highly trustworthy, professional, and secure government resource with excellent content quality and user experience. Strategic recommendations include enhancing security header implementation, publishing a security policy or incident response page, and adding vulnerability disclosure information to further strengthen security posture and transparency.
Detected Technologies
6 urgent findings need attention
6 high
Keep knmi.nl under constant watch
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
4 findings
65/100
GDPR Compliance
3 findings
68/100
NIS2 Compliance
8 findings
17/100
Email Security
3 findings
85/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
KNMI operates as a government agency providing essential meteorological, climatological, and seismological services to the Netherlands. Its competitive advantage lies in its official status, authoritative data, and integration with national infrastructure. The business model focuses on public service rather than commercial revenue streams. The target customers include citizens, government bodies, researchers, and industry stakeholders requiring reliable weather and climate information. The organization maintains a strong partnership ecosystem within government and scientific communities. Growth indicators include active research and public engagement through multiple digital channels. The website reflects a mature digital presence supporting KNMI's strategic objectives.
Security Posture Analysis
Comprehensive Security Assessment
The KNMI website exhibits a mature security posture with enforced HTTPS, no visible sensitive data exposure, and use of modern secure coding practices. The absence of explicit security policies and incident response contacts represents a compliance gap. No vulnerabilities or malware were detected. Privacy policies and cookie consent align with GDPR requirements. The use of Piwik PRO analytics indicates a preference for privacy-conscious tracking. Incident response readiness and security culture indicators are not publicly documented, suggesting room for improvement in transparency and preparedness.
Strategic Recommendations
Priority Actions for Security Improvement
Implement and explicitly declare security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Koninklijk Nederlands Meteorologisch Instituut
Het KNMI is het nationale data- en kenniscentrum voor weer, klimaat en seismologie. Het levert onafhankelijke kennis, advies en waarschuwingen over risico’s op het gebied van weer, klimaat en seismologie.
excellent
consistent
Technical Stack
fast
excellent
good
good
Security Assessment
- HTTPS enforced
- No exposed sensitive data in HTML
- Use of async and defer for scripts
- No inline event handlers
- Cookie usage with path=/
- No visible vulnerable libraries
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Official Dutch government meteorological institute website
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
Weak X-XSS-Protection configuration
LOWCurrent value: "1"
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
Sensitive data may be cached
LOWCache-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
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
No Data Protection Officer mentioned
LOWLarge organizations may need to designate a DPO under GDPR
Privacy policy may not be GDPR compliant
MEDIUMPrivacy policy lacks explicit GDPR compliance elements
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
HIGHNIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
HIGHNIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
HIGHNIS2 requires documented incident response and business continuity plans
No business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
No security contact information
HIGHNIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
MEDIUMClear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
LOWConsider 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
No BIMI Record
LOWBIMI displays brand logos in email clients
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
SPF Details
DKIM Selectors Found
DMARC Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Partial SSL/TLS Assessment
LOWCompleted 2 of 4 security checks due to time constraints
Certificate Details
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
Domain Transfer Lock Not Enabled
MEDIUMDomain can be transferred without authorization
Domain Delete Lock Not Enabled
LOWDomain can be deleted without additional verification
Domain Registration Details
- •No domain protection locks enabled
DNS Records
DNSSEC Status
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Good Network Security Posture
LOWNo unnecessary services detected on common risky ports
How does knmi.nl compare?
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🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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Marketing Intelligence
Contact emails, phone numbers & warm leads
Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
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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