Is resavio.com Safe? Security Analysis for Lehnen Websolutions GmbH & Co. KG
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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
RESAVIO is a German-based company offering a comprehensive cloud-based hotel management software suite that integrates property management, channel management, online booking, and digital guest services. The company targets a broad range of accommodation providers including hotels, pensions, hostels, holiday apartments, and camping sites. With over 15 years of experience, RESAVIO positions itself as a trusted solution for direct booking optimization and online distribution. The website is professionally designed, mobile-optimized, and provides clear navigation and relevant content to its target audience. Technically, the website uses modern web technologies with a custom-built platform, ensuring good performance and mobile responsiveness. Security is well addressed with HTTPS and CSRF protection, though some advanced security headers and explicit security policies are not publicly visible. Privacy compliance is strong, with comprehensive privacy and cookie policies and a consent mechanism in place. The security posture is solid with no visible vulnerabilities or exposed sensitive data. The domain registration data aligns well with the business claims, enhancing trustworthiness. Social media presence and client testimonials further reinforce credibility. Overall, the website and business demonstrate a mature digital presence with good security and privacy practices. Strategically, RESAVIO should consider publishing explicit security policies and incident response contacts, enhancing security headers, and possibly adding a security.txt file to improve transparency and vulnerability management. These steps would further strengthen trust and compliance in the hospitality software market.
Detected Technologies
9 urgent findings need attention
2 critical · 7 high
- + 1 more findings in the full report below
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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
2 findings
85/100
GDPR Compliance
2 findings
73/100
NIS2 Compliance
9 findings
2/100
Email Security
4 findings
70/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
RESAVIO operates in the hospitality technology sector, providing SaaS solutions for accommodation management. Its competitive advantage lies in offering an all-in-one platform that simplifies property management, channel distribution, and guest engagement. The business model is subscription-based SaaS targeting small to medium-sized accommodation providers and larger groups or agencies. Revenue streams likely include software subscriptions, add-on services like website creation, and marketing support. The company has a solid partnership ecosystem evidenced by client logos and social media engagement. Growth indicators include a 15+ year history and continuous content updates via a blog. Strategic observations suggest a focus on direct booking optimization and cloud-based solutions to reduce dependency on third-party booking portals.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a good security maturity level with HTTPS enforced and CSRF tokens implemented. No critical vulnerabilities or exposed sensitive data were detected. However, the absence of advanced security headers such as Content-Security-Policy and a public security policy or incident response contact limits transparency and may pose compliance gaps. GDPR compliance is well addressed through detailed privacy and cookie policies with user consent mechanisms. Incident response readiness is unclear due to lack of explicit contact channels for security issues. Overall, the security culture appears positive but could benefit from enhanced documentation and header implementation.
Strategic Recommendations
Priority Actions for Security Improvement
Publish a dedicated security policy page including incident response procedures and contact channels.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Lehnen Websolutions GmbH & Co. KG
RESAVIO is a modern, cloud-based management program and online booking system for hotels, pensions, hostels, holiday apartments, apartments, and all types of accommodations. It integrates property management, channel management, online booking, and digital guest map in one software.
excellent
consistent
Technical Stack
moderate
excellent
good
good
Security Assessment
- HTTPS enforced
- CSRF token present in meta tag
- Cookie consent mechanism implemented
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with no blocking or WAF challenges.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing X-XSS-Protection header
MEDIUMLegacy XSS protection (deprecated but still recommended)
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
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
Critical sector without clear security compliance
HIGHDetected sectors: energy, transport, digital
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
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
🏆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
No DMARC Record
MEDIUMDMARC policy not configured
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
Service Exposed: SSH
MEDIUMPort 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced
Critical Service Exposed: MySQL
CRITICALPort 3306 (MySQL) is publicly accessible - MySQL - Database server
How does resavio.com compare?
resavio.com scores below average. Browse similar domains to see how competitors handle security.
🔧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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