Is wizzer.cz Safe? Security Analysis for Wizzer Letenky
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AI Summary
Wizzer Letenky is a Czech Republic-based travel affiliate website specializing in offering cheap flight tickets, hotel bookings, car rentals, and travel insurance. The platform targets budget-conscious travelers seeking affordable and last-minute travel deals primarily within Europe and popular international destinations. The business operates through affiliate partnerships, notably with Pelikan flights and other travel booking sites, positioning itself as a convenient and cost-effective travel booking solution. The website content is professionally presented in Czech, with a focus on popular destinations and travel packages. Technically, the website is built on WordPress using the Hestia Pro theme, leveraging common web technologies such as Bootstrap, jQuery, and Font Awesome. It integrates affiliate widgets and scripts for flight booking offers. The site is mobile-optimized with moderate performance and basic accessibility features. SEO practices are adequately implemented with proper meta tags and structured data. From a security perspective, the site enforces HTTPS but lacks important security headers and does not provide privacy, cookie, or terms of service policies, indicating compliance gaps with GDPR and other regulations. No contact information or incident response channels are provided, which reduces transparency and trust. No critical vulnerabilities or exposed sensitive data were detected, but security posture can be improved by implementing recommended headers and policies. Overall, the website is functional and professional but requires enhancements in privacy compliance, security best practices, and transparency to improve trustworthiness and regulatory adherence. The domain registration is consistent with the business profile, and no suspicious patterns were found.
Detected Technologies
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Wizzer Letenky operates in the competitive travel affiliate market, focusing on budget travelers in the Czech Republic. Its competitive advantage lies in aggregating cheap flight deals from over 800 airlines and offering complementary travel services such as hotels and car rentals. The business model relies on affiliate commissions and partnerships with established travel booking platforms. The website's content and partner links suggest a well-integrated affiliate ecosystem. Growth indicators include a recent domain registration and active content updates. The company targets leisure travelers, last-minute planners, and weekend vacationers. Strategic partnerships with multiple travel sites enhance its market reach. However, the lack of direct contact information and formal policies may limit customer trust and regulatory compliance.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a basic security posture with HTTPS enabled, ensuring encrypted communications. However, it lacks critical security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options, which are important for mitigating common web attacks. The absence of privacy and cookie policies indicates non-compliance with GDPR requirements, posing legal risks. No incident response or security contact information is provided, reducing the ability to handle security incidents effectively. The use of third-party affiliate scripts introduces potential supply chain risks if not regularly audited. Overall, the security maturity is low to moderate, with room for significant improvements in policy transparency, header implementation, and incident readiness.
Strategic Recommendations
Priority Actions for Security Improvement
Implement comprehensive privacy and cookie policies to ensure GDPR compliance and inform users about data handling.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Wizzer Letenky
Wizzer Letenky is a travel service website offering cheap flight tickets, hotel reservations, car rentals, and travel insurance. It targets customers looking for affordable and last-minute flight deals, weekend stays, and holiday packages primarily in Europe and popular international destinations.
good
consistent
Technical Stack
moderate
good
basic
good
Security Assessment
- HTTPS enforced
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a WordPress-based travel affiliate platform focused on cheap flights and vacation packages.
🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Strict-Transport-Security header
HIGHForces HTTPS connections
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
EU business without adequate privacy measures
CRITICALEU businesses are subject to strict GDPR requirements
Third-party services without privacy policy
HIGHDetected services: Google APIs
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: transport, banking, digital
📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
Weak DKIM Key
HIGHDKIM selector 'default' uses 336-bit key
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
DKIM Selectors Found
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 59 days
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
No DMARC Record
MEDIUMDMARC policy not configured
Domain Registration Details
DNS Records
DNSSEC Status
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
High-Risk Service Exposed: FTP
HIGHPort 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer
Critical Service Exposed: MySQL
CRITICALPort 3306 (MySQL) is publicly accessible - MySQL - Database server
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings