Is tkllink.com Safe? Security Analysis for Exchange Rate Query Conversion-USD to RMB-EUR to USD-Check exchange rate
Check if tkllink.com is a scam or legitimate. Free security scan and reviews.
AI Summary
The website tkllink.com is an informational platform focused on providing real-time currency exchange rates and conversion tools. It offers data such as Bank of China foreign exchange rates, currency conversion calculators, and related financial news articles. The target audience appears to be general users interested in currency exchange information. The business model is primarily informational without direct trading or financial services. The domain is well-established since 2000, indicating a stable presence in the niche of currency exchange information. Technically, the website uses a combination of jQuery, the layui CSS/JS framework, and select2 for enhanced UI components. It is hosted via Alibaba Cloud with DNS managed by Cloudflare, ensuring HTTPS availability and moderate performance. Mobile optimization and accessibility are basic but functional. SEO practices are present but could be improved with richer metadata and structured data. From a security perspective, the site uses HTTPS and Cloudflare DNS but lacks DNSSEC and important security headers such as Content-Security-Policy and X-Frame-Options. No privacy or cookie policies are present, and no contact or incident response information is provided, which limits compliance with GDPR and other privacy regulations. No vulnerabilities or exposed sensitive data were detected in the HTML content. Overall, the website is moderately professional and trustworthy for informational purposes but lacks critical compliance and security features. Strategic improvements in privacy policies, security headers, and contact transparency would enhance its credibility and user trust.
Detected Technologies
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
tkllink.com operates in the finance sector, specifically focusing on currency exchange rate information. It serves a niche market of users seeking currency conversion and exchange rate data. The business model is informational, likely monetized through advertising or affiliate links, though no direct monetization is evident. The site has a small scale with no visible parent or subsidiary companies. Partner links to unrelated domains suggest some cross-promotion but no clear strategic partnerships in finance. The site’s longevity since 2000 indicates stable operation but limited growth or expansion. The lack of contact and compliance information may hinder trust and business credibility in regulated markets.
Security Posture Analysis
Comprehensive Security Assessment
The security posture of tkllink.com is moderate. HTTPS is properly implemented, and DNS is managed by Cloudflare, providing baseline security and performance benefits. However, the absence of DNSSEC reduces DNS security. No HTTP security headers were detected, which exposes the site to potential clickjacking, MIME sniffing, and other web-based attacks. The site does not disclose any security policies or incident response contacts, limiting transparency and readiness for security incidents. No vulnerable or outdated libraries were identified in the HTML content. Overall, the site should enhance its security configuration and compliance documentation to improve its security maturity.
Strategic Recommendations
Priority Actions for Security Improvement
Enable DNSSEC on the domain to improve DNS integrity and security.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Online exchange rates, exchange rate conversions
good
moderate
Technical Stack
moderate
basic
basic
basic
Security Assessment
- HTTPS enabled
- No exposed sensitive data in HTML
- Use of Cloudflare DNS
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website provides currency exchange rate information and conversion tools.
🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
Missing X-Content-Type-Options header
MEDIUMPrevents MIME type sniffing
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)
Missing Referrer-Policy header
LOWControls referrer information sent with requests
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
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
📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No SPF record found
HIGHSPF helps prevent email spoofing
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
No email authentication configured
CRITICALDomain is vulnerable to email spoofing
🏆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
No DMARC Record
MEDIUMDMARC policy not configured
Domain Registration Details
- •No domain protection locks enabled
DNS Records
DNSSEC Status
DNS Performance
⚡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
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings