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Is sreality.cz a Scam? Security Check Results - Sreality.cz

sreality.cz Security Report Summary

sreality.cz received a security score of 64 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Sreality.cz's website security posture. Sreality.cz operates in the Real Estate industry in Czech Republic.

Sreality.cz is the largest real estate marketplace in the Czech Republic, offering a comprehensive database of properties including apartments, houses, new developments, commercial spaces, and land plots for sale and rent. The platform is affiliated with Seznam.cz, a major Czech internet company, which enhances its market credibility and reach. The website targets individuals and businesses seeking real estate solutions within the Czech market. Technically, the site is built using modern web technologies such as React and Next.js, providing a responsive and user-friendly experience across devices. While the site enforces HTTPS and uses various third-party analytics and advertising services, explicit security headers and privacy policies were not detected in the provided HTML content, indicating areas for improvement in compliance and security transparency. The absence of WHOIS data limits domain registration trust analysis, but the professional presentation and affiliation with a reputable parent company support its legitimacy.

The security scan identified 27 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: React (Next.js), JavaScript, CSS, HTML5.

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 sreality.cz Safe? Security Analysis for Sreality.cz

https://sreality.cz

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

Real EstateCzech Republiclarge
React (Next.js)JavaScriptCSSHTML5
Analyzed 10/14/2025Completed 3:10:50 AM5mo ago
64
Security Score
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Domainsreality.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

Sreality.cz is the largest real estate marketplace in the Czech Republic, offering a comprehensive database of properties including apartments, houses, new developments, commercial spaces, and land plots for sale and rent. The platform is affiliated with Seznam.cz, a major Czech internet company, which enhances its market credibility and reach. The website targets individuals and businesses seeking real estate solutions within the Czech market. Technically, the site is built using modern web technologies such as React and Next.js, providing a responsive and user-friendly experience across devices. While the site enforces HTTPS and uses various third-party analytics and advertising services, explicit security headers and privacy policies were not detected in the provided HTML content, indicating areas for improvement in compliance and security transparency. The absence of WHOIS data limits domain registration trust analysis, but the professional presentation and affiliation with a reputable parent company support its legitimacy.

Detected Technologies

React (Next.js)JavaScriptCSSHTML5

10 urgent findings need attention

1 critical · 9 high

  • + 2 more findings in the full report below
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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

5 findings

50/100

GDPR Compliance

5 findings

10/100

NIS2 Compliance

8 findings

17/100

Email Security

3 findings

85/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Sreality.cz holds a dominant position in the Czech real estate market as a leading online platform for property listings. Its business model revolves around providing a marketplace for property sales and rentals, serving a broad audience including private individuals and commercial clients. The affiliation with Seznam.cz provides strategic advantages in terms of brand recognition and integration with other internet services. The platform leverages advertising and tracking technologies to monetize and optimize user engagement. Growth indicators include a large volume of listings and continuous technological updates. Partnerships with advertising networks and analytics providers support its marketing ecosystem. The company operates primarily in the real estate sector within the Czech Republic, focusing on digital real estate services.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a moderate to good security posture with enforced HTTPS ensuring encrypted communications. However, the lack of visible security headers such as Content-Security-Policy, X-Frame-Options, and X-XSS-Protection suggests potential gaps in defense-in-depth strategies. The use of multiple third-party scripts and trackers increases the attack surface and necessitates rigorous monitoring for vulnerabilities. No explicit incident response or security policy information was found, indicating a possible area for enhancement in transparency and readiness. Compliance with GDPR and other data protection regulations is not clearly evidenced by the presence of privacy or cookie policies in the analyzed content. Overall, the security posture is adequate but could benefit from improved header configurations and clearer compliance documentation.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and publish comprehensive privacy and cookie policies to enhance GDPR compliance and user trust.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Sreality.cz

Description:

Největší nabídka nemovitostí v ČR: 102 393 realit. Nabízíme byty, domy, novostavby, nebytové prostory, pozemky a další reality k prodeji i pronájmu.

Key Services:
Real estate listingsProperty salesProperty rentalsCommercial spacesLand plots
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
React (Next.js)JavaScriptCSSHTML5
Frameworks:
Next.js
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced

Analytics & Tracking

Services:
GemiusHotjarSentry
Tracking Level:extensive
Privacy Compliance:basic

Advertising & Marketing

Ad Networks:
PubMaticCriteoAdnxs
Tracking Pixels:
GemiusHotjarSentry
Marketing Tools:
Seznam.cz marketing tools
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 a major real estate marketplace in the Czech Republic.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

50/100
Score

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

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

10/100
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

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

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

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

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

85/100
Score

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.szn.cz ip4:91.239.201.224 ip4:91.239.201.89 include:servers.mcsv.net ~all
DNS Lookups:2/10
Policy:~all
DKIM Selectors Found
Selector:k1(1296-bit rsa)
DMARC Details
Policy:quarantine
Aggregate Reports:abuse@seznam.cz

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

95/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 44 days

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:*.sreality.cz
Issuer:R13
Valid Until:11/28/2025 (44 days)
SANs:*.sreality.cz, sreality.cz

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

75/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

Domain Transfer Lock Not Enabled

MEDIUM

Domain can be transferred without authorization

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

Domain Registration Details

Domain Age
23 years(mature)
Protection Level
none
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:77.75.79.140
AAAA Records:2a02:598:a::79:140
Name Servers:
ams.seznam.czDNS only
ans.seznam.czDNS only
MX Records:
10: 63e0f8925dea06a3.mx1.emailprofi.seznam.cz
20: 63e0f8925dea06a3.mx2.emailprofi.seznam.cz
SOA:Serial: 1759968000, TTL: 300s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:137ms

SPF Analysis

SPF Record:
v=spf1 include:spf.szn.cz ip4:91.239.201.224 ip4:91.239.201.89 include:servers.mcsv.net ~all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

How does sreality.cz compare?

See how sreality.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 is built on a modern React-based framework (Next.js), enabling server-side rendering and improved performance. The use of asynchronous JavaScript loading and prefetching indicates optimization efforts. Mobile optimization is good, with responsive design and preloaded images for faster rendering. However, accessibility features appear basic, and no CMS was explicitly detected. Hosting provider details are not evident from the HTML content. Performance is moderate, with room for improvement in loading times and resource management. The technical stack supports scalability and maintainability but requires attention to security headers and privacy compliance to reduce risks.
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PDF Report & Export

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39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

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

Domainsreality.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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