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Is resmaster.eu a Scam? Security Check Results - ResMaster systems Ltd. Reviews

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Is resmaster.eu Safe? Security Analysis for ResMaster systems Ltd.

Check if resmaster.eu is a scam or legitimate. Free security scan and reviews.

HospitalityCzech Republicsmall
Bootstrap 4.0.0jQuery 1.11.2 and 3.3.1Google Maps APIGoogle reCAPTCHA v2Google Tag Manager+2 more
Analyzed 8/1/2025Completed 1:40:49 PM
44
Security Score
HIGH RISK

AI Summary

ResMaster systems Ltd. operates a specialized online hotel booking engine and related services tailored for hotel managers and hospitality businesses. The company offers a comprehensive suite of services including booking engines, responsive websites, channel management, loyalty programs, payment gateways, and SEO marketing tools. With over 200,000 bookings since 2005, ResMaster positions itself as a niche player focused on efficient and user-friendly hotel reservation solutions. The website is professionally designed, mobile-optimized, and provides clear navigation and business information, targeting primarily small to medium-sized hospitality businesses in the Czech Republic and surrounding regions. Technically, the website leverages modern web technologies such as Bootstrap, jQuery, Google Maps API, and Google Tag Manager. It employs HTTPS with a good SSL configuration and integrates security features like Google reCAPTCHA and a cookie consent mechanism compliant with GDPR. The technical infrastructure supports moderate performance and good SEO practices, although some improvements in accessibility and security headers could enhance the overall posture. From a security perspective, the site demonstrates a solid baseline with HTTPS enforcement and anti-bot protections. However, the absence of explicit security policies, incident response contacts, and vulnerability disclosure mechanisms indicates room for maturity in security governance. The WHOIS data is privacy protected, which is common for small businesses, but limits domain registration transparency. No critical vulnerabilities or suspicious patterns were detected in the content or technical setup. Overall, ResMaster presents a trustworthy and professional online presence with a strong focus on hospitality booking solutions. Strategic enhancements in security policy transparency and technical security headers would further strengthen its risk posture and trustworthiness.

Detected Technologies

Bootstrap 4.0.0jQuery 1.11.2 and 3.3.1Google Maps APIGoogle reCAPTCHA v2Google Tag ManagerbxSliderPopper.js

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

ResMaster operates in the hospitality sector providing SaaS solutions for hotel booking and management. Its competitive advantage lies in a user-friendly system developed by hotel managers themselves, ensuring alignment with industry needs. The business model is subscription and service-based, offering both free LITE and full versions, targeting small to medium hotel operators. The company leverages partnerships for marketing and technology integrations, including Google and Mailchimp. Growth indicators include a long operational history since 2005 and a substantial booking volume. The company maintains a focused ecosystem with no detected subsidiaries or parent companies. Its market presence is regional with a professional website and clear contact information, supporting credibility and customer engagement.

Extracted Contact Information

Marketing Intelligence Data

Email Addresses (1)

s*****@resmaster.eu

Phone Numbers (1)

+4202253*****

Company Registration

Legal Name:

Resmaster Systems s.r.o

Registration Number:

91836

Security Posture Analysis

Comprehensive Security Assessment

The website exhibits a moderate to good security maturity level with HTTPS enforced and Google reCAPTCHA protecting user input forms. Cookie consent and privacy policies indicate GDPR awareness and compliance. However, the lack of security headers such as Content-Security-Policy and absence of published incident response or vulnerability disclosure policies suggest gaps in security governance. No exposed sensitive data or vulnerable libraries were detected, but the use of older jQuery versions could pose risks if not regularly updated. The site lacks explicit security contact channels, which could delay incident reporting and response. Overall, the security posture is adequate for the business size but could benefit from formalized policies and technical hardening.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and enforce security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

ResMaster systems Ltd.

Description:

ResMaster is a web booking engine developed by hotel managers for hotel managers, offering efficient, fast, and easy-to-use reservation systems and related services for hotels and hospitality businesses.

Key Services:
Booking engineResponsive websiteDistribution & Channel ManagementLoyalty programMultiple properties managementWhitelabel solutionsPayment gatewaySEO & Marketing
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
Bootstrap 4.0.0jQuery 1.11.2 and 3.3.1Google Maps APIGoogle reCAPTCHA v2Google Tag ManagerbxSliderPopper.js
Frameworks:
Bootstrap
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Google reCAPTCHA on contact form
  • Cookie consent banner with granular controls

Analytics & Tracking

Services:
Google Analytics
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Ad Networks:
Google AdsSklik
Tracking Pixels:
Facebook pixel
Marketing Tools:
Mailchimp (integration mentioned)
Transparency Level:good

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:good
Navigation Clarity:good
Professionalism:good
Trustworthiness:high

Key Observations

1

Website is fully accessible with no blocking or WAF challenge.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

20/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

25/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

Third-party services without privacy policy

HIGH

Detected services: Google Analytics, Facebook, Cloudflare, Google APIs

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy0% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

2/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

Critical sector without clear security compliance

HIGH

Detected sectors: transport, banking, digital

📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

70/100
Score

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 include:spf.protection.outlook.com include:_spf.fortion.net include:spf.active24.com include:_spf.m1.websupport.sk -all
DNS Lookups:4/10
Policy:-all

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

72/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 74 days

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

60/100
Score

Unregistered MX Record

HIGH

MX record points to unregistered domain: ms72710599.msv1.invalid

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

DNS Records

A Records:185.175.84.20
Name Servers:
ns1.websupport.czDNS only
ns2.websupport.czDNS only
ns3.websupport.euDNS only
MX Records:
300: mailin1.resmaster.eu
32770: ms72710599.msv1.invalid
400: mailin2.resmaster.eu
0: resmaster-eu.mail.protection.outlook.com
SOA:Serial: 1753200914, TTL: 2560s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:567ms

SPF Analysis

SPF Record:
v=spf1 include:spf.protection.outlook.com include:_spf.fortion.net include:spf.active24.com include:_spf.m1.websupport.sk -all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

20/100
Score

High-Risk Service Exposed: FTP

HIGH

Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built on a modern tech stack including Bootstrap 4, jQuery, Google Maps API, and Google Tag Manager, supporting responsive design and interactive features. Performance is moderate with room for optimization, particularly in script loading and caching strategies. The site uses HTTPS with a valid SSL certificate ensuring encrypted communications. Cookie consent and GDPR compliance are well implemented. However, the absence of a CMS or clear hosting provider information limits insights into backend infrastructure. The use of multiple jQuery versions may indicate technical debt. Overall, the technical implementation supports business needs but could be improved with updated libraries, enhanced security headers, and performance tuning.
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