Is onlineafspraken.nl Safe? Security Analysis for Onlineafspraken.nl
https://onlineafspraken.nlCheck if onlineafspraken.nl is a scam or legitimate. Free security scan and reviews.
Below Technology avg (72)

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Marketing Intelligence
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Plan Comparison
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| Full security analysis | ||
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| Contact emails & phones | — | |
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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
Onlineafspraken.nl is a Dutch technology company specializing in SaaS-based online reservation and appointment scheduling software. Founded in 2004, it offers a comprehensive suite of products including online booking, payment processing, customer management, marketing tools, and mobile apps. The company targets businesses across multiple sectors seeking efficient and integrated scheduling and payment solutions. The website reflects a mature digital presence with professional design, clear navigation, and strong branding consistency. Technically, the site is built on Drupal 10, employs modern analytics and marketing tools, and is optimized for mobile and accessibility. Security posture is strong, evidenced by ISO 27001 certification, DNSSEC enabled domain, HTTPS enforcement, and cookie consent management. Privacy compliance is robust with clear policies and consent mechanisms. Overall, the website and domain data indicate a trustworthy and credible business with a solid market position in the Netherlands.
Detected Technologies
1 urgent finding need attention
1 critical
Keep onlineafspraken.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
No critical findings yet
50/100
GDPR Compliance
No critical findings yet
50/100
NIS2 Compliance
No critical findings yet
50/100
Email Security
5 findings
60/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
The company operates a SaaS business model with subscription offerings and a free 30-day trial, targeting SMEs and larger organizations needing appointment and payment solutions. Its product portfolio is broad, covering reservation systems, payment and cash register systems, customer management, marketing, and management information. The presence of ISO 27001 certification and customer testimonials enhances trust and competitive advantage. The company maintains active social media channels and partners with review platforms and security scanning services. The domain age and WHOIS data align with the company's claimed history and location, supporting legitimacy. The business appears well-positioned in the Dutch market with a focus on technology-driven service delivery.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (1)
Company Registration
Onlineafspraken.nl
34295008
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a mature security posture with HTTPS, DNSSEC, and ISO 27001 certification. Cookie consent is managed via Klaro, ensuring GDPR compliance. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, the absence of a public incident response policy or vulnerability disclosure program is a minor gap. The use of third-party analytics and advertising scripts is transparent and consent-based. Overall, the security measures are appropriate for the business type and size, minimizing risk exposure.
Strategic Recommendations
Priority Actions for Security Improvement
Publish a dedicated incident response policy or security contact channel to improve transparency and readiness.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Onlineafspraken.nl
Onlineafspraken.nl offers an online reservation system with features for agenda management, customer management, and payment processing. It targets businesses seeking efficient appointment scheduling and customer engagement solutions.
excellent
consistent
Technical Stack
moderate
excellent
good
good
Security Assessment
- HTTPS enforced
- DNSSEC enabled
- ISO 27001 certification
- Cookie consent management with Klaro
- No exposed sensitive data in HTML
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with rich content and professional design
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
👤GDPR Compliance
Privacy and data protection assessment under GDPR regulations.
GDPR Compliance
Privacy and data protection assessment
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
DMARC not enforcing
MEDIUMDMARC policy is set to "none"
No DKIM record found
MEDIUMDKIM adds cryptographic signatures to emails
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
DMARC Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Unable to retrieve SSL certificate
CRITICALCould not establish secure connection to retrieve certificate information
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
DMARC Policy Set to None
LOWDMARC is configured but not enforcing any policy
Domain Registration Details
- •No domain protection locks enabled
DNS Records
DNSSEC Status
DNS Performance
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 onlineafspraken.nl compare?
See how onlineafspraken.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
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PDF Report & Export
PDF download, email delivery, unlock code
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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Community rating
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