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Is linguaschools.de a Scam? Security Check Results - Linguaschools Reviews

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Is linguaschools.de Safe? Security Analysis for Linguaschools

Check if linguaschools.de is a scam or legitimate. Free security scan and reviews.

EducationGermanymedium
Google Tag ManagerGoogle Maps APIjQuerySlick SliderComplyDog Cookie Consent Tool
Analyzed 7/31/2025Completed 12:20:46 PM
49
Security Score
HIGH RISK

AI Summary

Linguaschools operates as a well-established network of high-quality Spanish language schools located in Spain and Latin America, targeting language learners and cultural travelers. Founded in 2005, it offers a broad range of Spanish courses including intensive, combined, individual, semi-intensive, exam preparation, and online options, complemented by cultural activities such as surfing and dance. The company positions itself as a leading provider in its niche with a strong emphasis on cultural immersion and quality education. Technically, the website employs modern web technologies including Google Tag Manager, Google Maps API, and a cookie consent tool, hosted on a provider indicated by the nameservers yourwebhoster.com and yourwebhoster.nl. The site is mobile-optimized with good SEO practices and moderate performance. Multilingual support is robust, enhancing accessibility for international users. From a security perspective, the site uses HTTPS with no visible critical vulnerabilities or exposed sensitive data. Cookie consent mechanisms and privacy policies align with GDPR requirements. However, security headers are not explicitly detected and could be improved. No incident response or vulnerability disclosure policies are found, suggesting room for enhancement in security governance. Overall, Linguaschools presents a professional, trustworthy, and user-friendly online presence with strong business credibility and compliance posture. Strategic improvements in security headers and incident response readiness would further strengthen its security stance.

Detected Technologies

Google Tag ManagerGoogle Maps APIjQuerySlick SliderComplyDog Cookie Consent Tool

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Linguaschools holds a strong market position as a specialized education provider focusing on Spanish language immersion in Spain and Latin America. Its competitive advantage lies in combining language instruction with cultural experiences and maintaining high-quality standards through accreditations like Instituto Cervantes. The business model revolves around direct operation and partnership with select language schools, targeting adult learners including seniors and culturally motivated travelers. The multilingual approach and active social media presence support broad market reach and brand recognition. Growth indicators include a diverse course portfolio and geographic expansion. The partnership ecosystem includes sister sites in multiple languages, enhancing global accessibility.

Extracted Contact Information

Marketing Intelligence Data

Phone Numbers (3)

+3464467****
+3493176****
931******

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a mature security posture with enforced HTTPS, cookie consent compliance, and no visible sensitive data leaks. The absence of explicit security headers and vulnerability disclosure policies indicates potential gaps in defense-in-depth and transparency. No signs of malware or phishing were detected. The site lacks dedicated security or incident response contact channels, which could hinder rapid response to security incidents. Overall, the security maturity is good but could benefit from formalized policies and enhanced HTTP security headers.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement comprehensive HTTP security headers such as Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, and X-Content-Type-Options.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Linguaschools

Description:

Linguaschools ist ein Netzwerk hochqualitativer Sprachschulen in Spanien und Lateinamerika. Die Kurse finden für verschiedene Level und in unterschiedlicher Intensität statt. Sie starten ganzjährig jeden Montag und werden von professionellen Lehrern mit spanischer Muttersprache unterrichtet.

Key Services:
Spanisch SprachreisenIntensivkurseKombinierte KurseEinzelunterrichtSemi-intensive KursePrüfungsvorbereitungOnline SpanischkurseSpanisch & Aktivitäten (Surfen, Tanz, Kultur)
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
Google Tag ManagerGoogle Maps APIjQuerySlick SliderComplyDog Cookie Consent Tool
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Cookie consent mechanism
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics & Tracking

Services:
Google Analytics (via GTM)
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Google Analytics (via Google Tag Manager)
Transparency Level:basic

Website Quality Assessment

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

Key Observations

1

Website is fully accessible with rich content in German language.

🛡️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

43/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Data Protection Officer mentioned

LOW

Large organizations may need to designate a DPO under GDPR

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

GDPR Compliance Analysis

Privacy Policy85% 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: energy, transport, banking, digital

📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

70/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No DMARC reporting

LOW

DMARC aggregate reports not configured

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 ip4:109.71.54.15 +a +mx +ip4:109.71.52.22 +include:relay.mailchannels.net ~all
DNS Lookups:3/10
Policy:~all
DKIM Selectors Found
Selector:default(1408-bit rsa)
DMARC Details
Policy:none
Subdomain Policy:none

🏆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 59 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

65/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

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

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

Domain Registration Details

Protection Level
none
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:159.223.5.94
Name Servers:
ns1.yourwebhoster.com
ns2.yourwebhoster.com
ns3.yourwebhoster.nl
ns4.yourwebhoster.nl
MX Records:
10: mx10.onlinemailscanner.com
20: mx20.onlinemailscanner.com
30: mx30.onlinemailscanner.com
40: mx40.onlinemailscanner.com
SOA:Serial: 2024082302, TTL: 86400s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:78ms

SPF Analysis

SPF Record:
v=spf1 ip4:109.71.54.15 +a +mx +ip4:109.71.52.22 +include:relay.mailchannels.net ~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

🔧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 with Google Tag Manager for analytics and marketing, Google Maps API for interactive location maps, and a third-party cookie consent tool (ComplyDog). The hosting provider is inferred from nameservers as yourwebhoster.com and yourwebhoster.nl, suggesting a European hosting environment. Performance is moderate with lazy loading images and responsive design. The site lacks a detected CMS, indicating a custom or proprietary platform. SEO is well addressed with meta descriptions and multilingual support. Technical risks include reliance on multiple external scripts and absence of detected security headers. Opportunities exist to improve performance optimization and accessibility compliance.
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