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Is immobilienscout24.at a Scam? Security Check Results - ImmoScout24

immobilienscout24.at Security Report Summary

immobilienscout24.at received a security score of 11 out of 100 in Guard's comprehensive security analysis, classified as "Potentially Unsafe". This report covers ImmoScout24's website security posture. ImmoScout24 operates in the Real Estate industry in Austria.

ImmoScout24 is a leading real estate marketplace platform operating in Austria since 2012, providing comprehensive property listings for rent and purchase, along with related services such as real estate agent directories, financial calculators, and valuation tools. The platform targets property seekers and sellers in Austria and is part of the Scout24 SE group, a well-established player in the real estate digital market. The website demonstrates a mature digital infrastructure with modern web technologies including React, Apollo GraphQL, and advanced image formats, ensuring fast performance and excellent mobile optimization. Security posture is strong with HTTPS enforced and secure form implementations, although explicit security headers and incident response information are not publicly detailed. Privacy compliance is robust with clear privacy and cookie policies aligned with GDPR requirements. Overall, the site presents a professional, trustworthy, and user-friendly experience with high content quality and clear business credibility.

The security scan identified 7 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: JavaScript ES Modules, WebP images, Service workers (manifest.json), Tealium (tag management), Apollo GraphQL.

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 immobilienscout24.at Safe? Security Analysis for ImmoScout24

https://immobilienscout24.at

Check if immobilienscout24.at is a scam or legitimate. Free security scan and reviews.

Real EstateAustrialarge
JavaScript ES ModulesWebP imagesService workers (manifest.json)Tealium (tag management)Apollo GraphQL
Analyzed 10/25/2025Completed 5:00:53 AM5mo ago
11
Security Score
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Domainimmobilienscout24.at
Access tierFull report or marketing add-on

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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

ImmoScout24 is a leading real estate marketplace platform operating in Austria since 2012, providing comprehensive property listings for rent and purchase, along with related services such as real estate agent directories, financial calculators, and valuation tools. The platform targets property seekers and sellers in Austria and is part of the Scout24 SE group, a well-established player in the real estate digital market. The website demonstrates a mature digital infrastructure with modern web technologies including React, Apollo GraphQL, and advanced image formats, ensuring fast performance and excellent mobile optimization. Security posture is strong with HTTPS enforced and secure form implementations, although explicit security headers and incident response information are not publicly detailed. Privacy compliance is robust with clear privacy and cookie policies aligned with GDPR requirements. Overall, the site presents a professional, trustworthy, and user-friendly experience with high content quality and clear business credibility.

Detected Technologies

JavaScript ES ModulesWebP imagesService workers (manifest.json)Tealium (tag management)Apollo GraphQL
Continuous monitoring

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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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OffSeq Observations

No critical findings yet

85/100

SSL/TLS Security

1 finding

0/100

DNS Health

1 finding

0/100

Network Security

1 finding

0/100

Security scan incomplete. 7 out of 9 security checks failed to complete. The website may be inaccessible or protected by security measures. Please retry the scan or verify the website is accessible.

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

ImmoScout24 holds a dominant market position in Austria's real estate sector, leveraging its parent company Scout24 SE's resources and brand recognition. The business model centers on an online marketplace connecting property buyers, renters, and sellers, supplemented by value-added services such as agent listings and financial tools. The platform's extensive property database and advertising reach (1.8 million users) provide competitive advantages. Partnerships with advertising networks and sister sites in Germany enhance its ecosystem. The company targets a broad audience including private individuals and real estate professionals, with growth potential in digital services and regional expansion. The website's structured data and social media presence support marketing and SEO efforts, reinforcing its market visibility.

Extracted Contact Information

Marketing Intelligence Data

Physical Addresses (1)

Security Posture Analysis

Comprehensive Security Assessment

The website exhibits a mature security posture with mandatory HTTPS, secure input forms with ARIA attributes, and no visible exposure of sensitive data. While some common security headers are not explicitly confirmed, the overall implementation suggests adherence to best practices. The absence of a public security policy or vulnerability disclosure program indicates room for improvement in transparency and incident readiness. No vulnerabilities or malware indicators were detected in the content. Privacy policies are comprehensive and GDPR-compliant, supporting data protection standards. The site would benefit from publishing explicit security headers and a formal incident response contact to enhance trust and preparedness.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish explicit security headers such as X-Frame-Options and X-Content-Type-Options to strengthen browser security.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

ImmoScout24

Description:

ImmoScout24 ist seit Jänner 2012 mit der Plattform www.immobilienscout24.at in Österreich aktiv und entwickelte sich infolge rasch zu einem umfassenden Immobilienmarktplatz, der für Immobiliensuchende in Österreich nicht mehr wegzudenken ist.

Key Services:
Property search for rent and purchaseProperty listing and advertisingReal estate agent directoryFinancial calculators and adviceReal estate valuation
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
JavaScript ES ModulesWebP imagesService workers (manifest.json)Tealium (tag management)Apollo GraphQL
Frameworks:
React
Platforms:
Web
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
90/100
Best Practices:
  • HTTPS enforced
  • Secure forms with ARIA attributes
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics & Tracking

Services:
Tealium
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Ad Networks:
s24-ad-slot
Tracking Pixels:
Tealium
Marketing Tools:
Tealium
Transparency Level:good

Website Quality Assessment

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

Key Observations

1

Website is fully accessible with rich content and interactive features.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

0/100
Score
Analysis failed - content could not be retrieved

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

0/100
Score
Analysis failed - content could not be retrieved

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

0/100
Score
Analysis failed - content could not be retrieved

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

0/100
Score
Analysis failed - content could not be retrieved
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

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

0/100
Score
Analysis failed - content could not be retrieved

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

0/100
Score
Analysis failed - content could not be retrieved

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

0/100
Score
Analysis failed - content could not be retrieved

How does immobilienscout24.at compare?

immobilienscout24.at 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

The website uses a modern technology stack including React for UI rendering, Apollo GraphQL for data management, and Tealium for tag management and analytics. Images are served in WebP format for optimized performance. The site is mobile-optimized with responsive design and accessibility features such as ARIA roles and labels. SEO is well addressed with meta tags, Open Graph data, and structured JSON-LD markup. Performance is fast with module preloading and preconnect hints. No CMS is explicitly detected, suggesting a custom or proprietary platform. Hosting provider details are not disclosed. Overall, the technical implementation supports a high-quality user experience with scalability and maintainability.
Professional PDF & Marketing Data

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PDF Report & Export

PDF download, email delivery, unlock code

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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

Domainimmobilienscout24.at
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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