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Is sherlocks.app a Scam? Security Check Results - Sherlock's

sherlocks.app Security Report Summary

sherlocks.app received a security score of 56 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Sherlock's's website security posture. Sherlock's operates in the Hospitality industry in Germany.

Sherlock's is a small, themed steakhouse located in Ahaus, Germany, operating within the pub 'The Unbrexit'. The business leverages digital innovation by offering smartphone-based table reservations, ordering, and payment, creating a modern dining experience. The website reflects this digital maturity by using the Chayns platform and React framework, providing a responsive and well-structured user interface. The business hosts special event dinners, enhancing customer engagement and market differentiation. Technically, the website is hosted on reputable infrastructure with HTTPS enabled, but lacks some security headers and formal privacy and cookie policies, which are areas for improvement. Overall, the security posture is solid with no visible vulnerabilities, but compliance gaps exist regarding privacy and cookie consent. The domain registration data aligns well with the business claims, supporting legitimacy and trustworthiness.

The security scan identified 34 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: React, Chayns platform, 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 sherlocks.app Safe? Security Analysis for Sherlock's

https://sherlocks.app

Check if sherlocks.app is a scam or legitimate. Free security scan and reviews.

HospitalityGermanysmall
ReactChayns platformJavaScriptCSSHTML5
Analyzed 10/28/2025Completed 8:50:24 PM4mo ago
56
Security Score
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Domainsherlocks.app
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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

Sherlock's is a small, themed steakhouse located in Ahaus, Germany, operating within the pub 'The Unbrexit'. The business leverages digital innovation by offering smartphone-based table reservations, ordering, and payment, creating a modern dining experience. The website reflects this digital maturity by using the Chayns platform and React framework, providing a responsive and well-structured user interface. The business hosts special event dinners, enhancing customer engagement and market differentiation. Technically, the website is hosted on reputable infrastructure with HTTPS enabled, but lacks some security headers and formal privacy and cookie policies, which are areas for improvement. Overall, the security posture is solid with no visible vulnerabilities, but compliance gaps exist regarding privacy and cookie consent. The domain registration data aligns well with the business claims, supporting legitimacy and trustworthiness.

Detected Technologies

ReactChayns platformJavaScriptCSSHTML5

13 urgent findings need attention

2 critical · 11 high

  • + 5 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

60/100

GDPR Compliance

4 findings

25/100

NIS2 Compliance

8 findings

10/100

Email Security

6 findings

40/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Sherlock's targets local customers and visitors interested in a unique dining experience combining traditional steakhouse cuisine with a Sherlock Holmes theme and digital convenience. The business model focuses on hospitality services enhanced by technology, including digital ordering and event hosting. The website's integration with the Chayns platform indicates a strategic partnership with Tobit.Labs, providing a robust digital infrastructure. The company positions itself as a modern, tech-savvy restaurant in a competitive local market, leveraging themed events to attract and retain customers. Growth potential lies in expanding digital services and event offerings. The absence of direct contact emails or phone numbers on the website suggests a preference for digital communication channels, possibly via the integrated chatbot.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a good security baseline with HTTPS enforced and no exposed sensitive data in the HTML. However, the absence of security headers such as Content-Security-Policy and X-Frame-Options reduces the defense-in-depth posture. No vulnerability disclosures or incident response contacts are provided, which limits transparency in security management. The lack of privacy and cookie policies indicates compliance gaps with GDPR and related regulations. The use of modern frameworks and reputable hosting reduces risk, but formalizing security policies and adding security headers would strengthen the overall posture. No signs of malware or phishing were detected.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and publish a comprehensive privacy policy and cookie policy with GDPR compliance details.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Sherlock's

Description:

Sherlock's is a steakhouse located in the center of Ahaus, Germany, operating within the pub 'The Unbrexit'. It offers a digital dining experience with table reservations, ordering, and payment via smartphone. The venue features a Sherlock Holmes theme with antique bookshelves and paintings. It provides a variety of food and drink specialties and hosts themed event dinners.

Key Services:
Steakhouse diningDigital table reservationSmartphone ordering and paymentEvent dinners (Magic Dinner, Krimidinner)
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
ReactChayns platformJavaScriptCSSHTML5
Frameworks:
ReactChayns
Platforms:
Chayns
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of modern JavaScript frameworks

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:poor

Advertising & Marketing

Marketing Tools:
Chayns platform marketing tools
Transparency Level:basic

Website Quality Assessment

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

Key Observations

1

Website is fully accessible with no blocking or WAF challenges.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

60/100
Score

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Weak X-XSS-Protection configuration

LOW

Current value: "1"

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

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

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

GDPR Compliance Analysis

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

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

10/100
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 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, digital

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

40/100
Score

No SPF record found

HIGH

SPF helps prevent email spoofing

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

No email authentication configured

CRITICAL

Domain is vulnerable to email spoofing

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

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 62 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

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

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

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

DNS Records

A Records:62.153.122.95, 62.153.122.122, 62.153.122.200
AAAA Records:2003:c2:e010:9130::200, 2003:c2:e010:9130::122, 2003:c2:e010:9130::95
Name Servers:
ns-122-b.gandi.net
ns-127-c.gandi.net
ns-164-a.gandi.net
MX Records:
20: secondary-mx.tobit.com
10: mx.tobit.software
SOA:Serial: 1761177600, TTL: 10800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:51ms

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 sherlocks.app compare?

See how sherlocks.app 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 the Chayns platform using React and modern JavaScript, ensuring a responsive and interactive user experience. Hosting is managed via Gandi.net DNS services, indicating stable infrastructure. Performance is moderate with some external dependencies on Tobit.Labs services. SEO is well addressed with Open Graph tags and JSON-LD structured data. Mobile optimization is good, supporting a wide range of devices. However, accessibility features are basic and could be improved. The absence of security headers and formal privacy mechanisms represents technical debt. Overall, the technical implementation supports the business model effectively but has room for security and compliance enhancements.
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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

Domainsherlocks.app
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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