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Is valuo.cz a Scam? Security Check Results - Valuo

valuo.cz Security Report Summary

valuo.cz received a security score of 57 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Valuo's website security posture. Valuo operates in the Real Estate industry in Czech Republic.

Valuo.cz is a Czech Republic-based real estate analytics platform providing comprehensive tools for property price estimation, market trend analysis, and historical data access. The platform targets both professionals and the general public, offering a suite of services including APIs, widgets, and specialized calculators. The website demonstrates a modern technical infrastructure leveraging Vue.js, Bootstrap, Google Analytics, and Cookiebot for consent management, reflecting a mature digital presence. Security posture is strong with HTTPS enforcement and cookie consent mechanisms, though some security headers and explicit policies are absent. The absence of WHOIS data is a notable transparency gap but does not detract significantly from the site's professional appearance and functionality. Overall, Valuo.cz presents a credible and well-structured service in the Czech real estate market.

The security scan identified 30 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Google Analytics, Google Tag Manager, Cookiebot Consent Management, Swiper.js (carousel), Bootstrap (navbar), Custom CSS and JS.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is valuo.cz Safe? Security Analysis for Valuo

https://valuo.cz

Check if valuo.cz is a scam or legitimate. Free security scan and reviews.

Real EstateCzech Republicmedium
Google AnalyticsGoogle Tag ManagerCookiebot Consent ManagementSwiper.js (carousel)Bootstrap (navbar)+1 more
Analyzed 7/11/2025Completed 5:09:35 PM8mo ago
57
Security Score
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Domainvaluo.cz
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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

Valuo.cz is a Czech Republic-based real estate analytics platform providing comprehensive tools for property price estimation, market trend analysis, and historical data access. The platform targets both professionals and the general public, offering a suite of services including APIs, widgets, and specialized calculators. The website demonstrates a modern technical infrastructure leveraging Vue.js, Bootstrap, Google Analytics, and Cookiebot for consent management, reflecting a mature digital presence. Security posture is strong with HTTPS enforcement and cookie consent mechanisms, though some security headers and explicit policies are absent. The absence of WHOIS data is a notable transparency gap but does not detract significantly from the site's professional appearance and functionality. Overall, Valuo.cz presents a credible and well-structured service in the Czech real estate market.

Detected Technologies

Google AnalyticsGoogle Tag ManagerCookiebot Consent ManagementSwiper.js (carousel)Bootstrap (navbar)Custom CSS and JS

9 urgent findings need attention

9 high

  • + 1 more findings in the full report below
Continuous monitoring

Keep valuo.cz 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

8 findings

15/100

GDPR Compliance

No critical findings yet

100/100

NIS2 Compliance

8 findings

17/100

Email Security

4 findings

75/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Valuo operates in the real estate sector, focusing on data-driven insights and analytics. Its business model revolves around SaaS offerings for real estate professionals and public users, monetizing through subscriptions and API access. The platform's market position is solid within the Czech Republic, supported by a portfolio of related domains serving different market segments. The company leverages partnerships and integrates third-party services for analytics and marketing. Growth potential is indicated by continuous feature additions and a professional blog presence. However, the lack of explicit contact and corporate information online may limit trust for some users.

Security Posture Analysis

Comprehensive Security Assessment

The website employs HTTPS and cookie consent management, indicating compliance with basic security and privacy standards. Use of CSRF tokens and modern analytics tools suggests attention to secure data handling. However, the absence of key security headers (e.g., Content-Security-Policy, X-Frame-Options) and lack of published security policies or incident response contacts represent gaps. No vulnerabilities or exposed sensitive data were detected in the analyzed content. The missing WHOIS data reduces domain transparency, which is a minor risk factor. Overall, the security posture is good but could be enhanced by publishing formal security documentation and improving HTTP header configurations.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and publish a comprehensive privacy policy page accessible from the homepage.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Valuo

Description:

Valuo provides advanced tools offering an overview of the real estate market in the Czech Republic, including current and historical prices, market trends, and property analyses.

Key Services:
Valuo PROFIValuo MAPAValuo INDEXValuo APIValuo WIDGETValuo HLÍDACÍ PESReal estate price calculators and market trend analysis
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
Google AnalyticsGoogle Tag ManagerCookiebot Consent ManagementSwiper.js (carousel)Bootstrap (navbar)Custom CSS and JS
Frameworks:
Vue.js (implied by data-v-app attribute)Bootstrap
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Cookie consent with granular controls
  • CSRF token present in meta tag

Analytics & Tracking

Services:
Google AnalyticsHotjar
Tracking Level:extensive
Privacy Compliance:good

Advertising & Marketing

Ad Networks:
Google DoubleClickFacebook Ads
Tracking Pixels:
Hotjar
Marketing Tools:
Cookiebot
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.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

15/100
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

Sensitive data may be cached

LOW

Cache-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

100/100
Score
No issues found

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

17/100
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

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

75/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

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.google.com ~all
DNS Lookups:1/10
Policy:~all
DKIM Selectors Found
Selector:default(1296-bit rsa)
Selector:google(1376-bit rsa)
DMARC Details
Policy:none
Subdomain Policy:none
Aggregate Reports:info@valuo.cz
Forensic Reports:alerts@valuo.cz

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

52/100
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 78 days

Weak SSL Key Length

HIGH

SSL certificate uses 256-bit key, which is considered weak

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

80/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

Domain Registration Details

Domain Age
8 years(mature)

DNS Records

A Records:87.236.197.97
Name Servers:
ns-1025.awsdns-00.org
ns-1654.awsdns-14.co.uk
ns-368.awsdns-46.com
ns-816.awsdns-38.net
MX Records:
1: smtp.google.com
SOA:Serial: 1, TTL: 86400s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:85ms

SPF Analysis

SPF Record:
v=spf1 include:_spf.google.com ~all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

40/100
Score

Service Exposed: SSH

MEDIUM

Port 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced

How does valuo.cz compare?

See how valuo.cz 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

The website uses a modern tech stack including Vue.js for frontend, Bootstrap for responsive design, and Cookiebot for GDPR-compliant cookie management. Analytics are handled via Google Analytics and Hotjar, with Google Tag Manager orchestrating tags. The site is mobile-optimized with good navigation clarity and professional branding. Performance is moderate, with potential improvements in load speed and accessibility. The absence of a detected CMS suggests a custom or static site architecture. Hosting provider details are not evident from the content. Overall, the technical implementation supports a robust user experience but could benefit from enhanced accessibility features and performance tuning.
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PDF Report & Export

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Marketing Intelligence

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49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domainvaluo.cz
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

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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