Is tkb.eu Safe? Security Analysis for NVA Online Advertising B.V.
http://tkb.euCheck if tkb.eu is a scam or legitimate. Free security scan and reviews.

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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 website tkb.eu is a domain sales landing page operated by NVA Online Advertising B.V., a Dutch company specializing in domain brokerage and escrow services since 2004. The site offers the domain tkb.eu for sale through the Nameshift.com platform, which provides a secure and fast domain transfer process with no fees for buyers. The business model focuses on facilitating domain ownership transfers with escrow protection, targeting domain investors and buyers. The website content is minimal but functional, emphasizing trust signals such as a Trustpilot widget and free transfer services. Technically, the site is built using modern web technologies including SvelteKit and JavaScript, served securely over HTTPS with good performance and mobile optimization. The site uses external CDNs and integrates third-party widgets for reviews and analytics. However, it lacks explicit privacy, cookie, and security policies, which limits its privacy compliance posture. No social media or direct contact emails are provided, but a physical address and domain purchase form are present. From a security perspective, the site enforces HTTPS and uses secure form inputs but does not implement advanced security headers or publish incident response contacts. No vulnerabilities or exposed sensitive data were detected. The WHOIS data is consistent with the business claims, showing no privacy protection or suspicious registration patterns. Overall, the site demonstrates a moderate security posture but would benefit from enhanced privacy and security disclosures. The overall risk is moderate with no critical issues detected. Strategic recommendations include publishing privacy and cookie policies, adding incident response contact information, implementing security headers, and improving transparency to enhance trust and compliance.
Detected Technologies
12 urgent findings need attention
1 critical · 11 high
- + 4 more findings in the full report below
Keep tkb.eu 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
5 findings
55/100
GDPR Compliance
4 findings
25/100
NIS2 Compliance
9 findings
2/100
Email Security
6 findings
65/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
NVA Online Advertising B.V. operates in the niche domain brokerage market, leveraging the Nameshift.com platform to facilitate domain sales with escrow protection. Their competitive advantage lies in offering a secure, fast, and fee-free buying experience for domain investors. The business targets domain buyers globally, focusing on ease of transfer and trustworthiness. Revenue streams likely include commissions from domain sellers. The company has a long-standing presence since 2004, indicating market experience. The partnership with Nameshift.com strengthens their ecosystem by providing integrated escrow and transfer services. Growth indicators include multi-language support and integration of trust signals like Trustpilot. The business model is straightforward, focusing on domain sales rather than broader digital services. Strategic observations suggest opportunities to expand transparency and compliance to attract more cautious buyers and comply with evolving regulations.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (1)
Company Registration
NVA Online Advertising B.V.
NL864820458B01
KvK: 88910652
Security Posture Analysis
Comprehensive Security Assessment
The security maturity level of the website is moderate. HTTPS is enforced, and form inputs are validated, reducing common web risks. However, the absence of security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options limits protection against advanced threats like clickjacking and cross-site scripting. No incident response or abuse contact information is published, which is a compliance gap. Privacy compliance is weak due to missing privacy and cookie policies and lack of consent mechanisms. No vulnerabilities or exposed sensitive data were found, indicating good operational security hygiene. The use of third-party scripts (Trustpilot, Nameshift stats) introduces some tracking but at a minimal level. Overall, the site is secure for its purpose but requires improvements in policy transparency and security controls to meet higher compliance standards.
Strategic Recommendations
Priority Actions for Security Improvement
Publish a comprehensive privacy policy and cookie policy with GDPR compliance details.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
NVA Online Advertising B.V.
Domain name tkb.eu is offered for sale via Nameshift.com, a domain marketplace and escrow service.
basic
consistent
Technical Stack
fast
good
basic
basic
Security Assessment
- HTTPS enforced
- Secure form inputs with validation
- No exposed sensitive data in HTML
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a domain sales landing page for tkb.eu
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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
Missing X-XSS-Protection header
MEDIUMLegacy XSS protection (deprecated but still recommended)
Weak Referrer-Policy configuration
LOWCurrent value: "same-origin"
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 Privacy Policy found
HIGHGDPR requires a clear and accessible privacy policy
No Cookie Policy found
HIGHGDPR requires clear information about cookie usage
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
EU business without adequate privacy measures
CRITICALEU businesses are subject to strict GDPR requirements
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
Critical sector without clear security compliance
HIGHDetected sectors: energy, transport, banking, digital
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No DMARC reporting
LOWDMARC aggregate reports not configured
No DKIM record found
MEDIUMDKIM adds cryptographic signatures to emails
Strict DMARC Alignment
LOWStrict alignment may cause legitimate emails to fail
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
Weak Protocols Supported
HIGHServer supports weak protocols: TLSv1.1
OCSP Stapling Not Enabled
LOWOCSP stapling improves performance and privacy
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 64 days
Partial SSL/TLS Assessment
LOWCompleted 3 of 4 security checks due to time constraints
Protocol Support
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
Unregistered MX Record
HIGHMX record points to unregistered domain:
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
Domain Registration Details
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Service Exposed: SSH
MEDIUMPort 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced
How does tkb.eu compare?
See how tkb.eu 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
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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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