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Is dennissevershouse.co.uk a Scam? Security Check Results - Dennis Severs’ House

dennissevershouse.co.uk Security Report Summary

dennissevershouse.co.uk received a security score of 61 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Dennis Severs’ House's website security posture. Dennis Severs’ House operates in the Hospitality industry in United Kingdom.

Dennis Severs’ House is a cultural heritage site and historic house museum located in the United Kingdom, managed by the Spitalfields Historic Buildings Trust, a registered charity. The website offers immersive tours, theatrical performances, private tours, venue hire, and ticket vouchers, targeting cultural tourists and history enthusiasts. The business model relies on ticket sales, private bookings, and supporter memberships. The site is professionally designed with a consistent brand and clear navigation, reflecting a niche market position in hospitality and non-profit sectors. Technically, the website is built using modern web technologies including React and Next.js, with content managed via Sanity CMS. It integrates multimedia elements such as Mux Player for video and uses Google Tag Manager for analytics. The site is mobile-optimized and accessible, with good SEO practices. Performance is moderate, with room for improvement in loading speed and security headers. Security posture is solid with HTTPS enforced and no visible sensitive data exposure. However, the absence of key security headers and a cookie consent mechanism indicates areas for enhancement. No incident response or vulnerability disclosure information is provided, which could be improved to strengthen trust. The WHOIS data is unavailable due to domain registration issues, which raises some concerns about domain legitimacy despite the professional website content. Overall, the website presents a trustworthy and professional front for a small cultural institution but should address domain registration clarity and enhance security and privacy compliance measures to improve its risk profile and user trust.

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, Next.js, Mux Player, Google Tag Manager, Typekit Fonts.

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 dennissevershouse.co.uk Safe? Security Analysis for Dennis Severs’ House

https://dennissevershouse.co.uk

Check if dennissevershouse.co.uk is a scam or legitimate. Free security scan and reviews.

HospitalityUnited Kingdomsmall
ReactNext.jsMux PlayerGoogle Tag ManagerTypekit Fonts
Analyzed 7/28/2025Completed 10:28:55 AM8mo ago
61
Security Score
MEDIUM RISK

10,000+

Domains scanned

500+

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Domaindennissevershouse.co.uk
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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

Dennis Severs’ House is a cultural heritage site and historic house museum located in the United Kingdom, managed by the Spitalfields Historic Buildings Trust, a registered charity. The website offers immersive tours, theatrical performances, private tours, venue hire, and ticket vouchers, targeting cultural tourists and history enthusiasts. The business model relies on ticket sales, private bookings, and supporter memberships. The site is professionally designed with a consistent brand and clear navigation, reflecting a niche market position in hospitality and non-profit sectors. Technically, the website is built using modern web technologies including React and Next.js, with content managed via Sanity CMS. It integrates multimedia elements such as Mux Player for video and uses Google Tag Manager for analytics. The site is mobile-optimized and accessible, with good SEO practices. Performance is moderate, with room for improvement in loading speed and security headers. Security posture is solid with HTTPS enforced and no visible sensitive data exposure. However, the absence of key security headers and a cookie consent mechanism indicates areas for enhancement. No incident response or vulnerability disclosure information is provided, which could be improved to strengthen trust. The WHOIS data is unavailable due to domain registration issues, which raises some concerns about domain legitimacy despite the professional website content. Overall, the website presents a trustworthy and professional front for a small cultural institution but should address domain registration clarity and enhance security and privacy compliance measures to improve its risk profile and user trust.

Detected Technologies

ReactNext.jsMux PlayerGoogle Tag ManagerTypekit Fonts

9 urgent findings need attention

9 high

  • + 1 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

6 findings

35/100

GDPR Compliance

3 findings

68/100

NIS2 Compliance

9 findings

2/100

Email Security

5 findings

70/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Dennis Severs’ House operates as a small non-profit cultural institution offering unique immersive experiences in a historic setting. Its competitive advantage lies in the artistic and theatrical nature of its tours, appealing to a specialized audience. Revenue streams include ticket sales for various visit types, private tours, venue hire, and gift vouchers. The organization benefits from its association with the Spitalfields Historic Buildings Trust, enhancing credibility. The website supports growth through online bookings and supporter engagement. Partnerships with the Trust and a dedicated e-commerce subdomain indicate a focused ecosystem. Strategic observations suggest potential for expanding digital marketing and improving direct contact channels to enhance customer engagement.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a moderate to good security maturity level with HTTPS enabled and no exposed sensitive information. However, the lack of security headers such as Content-Security-Policy and absence of a published security policy or incident response contacts indicate gaps in security best practices. No known vulnerabilities or malware indicators were found. GDPR compliance is partially addressed through privacy and cookie policies, but the missing cookie consent mechanism and lack of explicit data retention policies suggest compliance improvements are needed. Incident response readiness appears limited due to no visible security contact channels. Overall, the security posture is adequate for a small cultural institution but could benefit from formalizing security governance and enhancing privacy controls.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Dennis Severs’ House

Description:

Dennis Severs’ House is a historic house museum offering immersive tours and performances that recreate the atmosphere of an 18th-century residence. It is managed by The Spitalfields Historic Buildings Trust, a registered charity.

Key Services:
Relaxed Day VisitsDennis Severs’ Tours (dramatic performances)Private tours and venue hireTicket vouchersSupporter memberships
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
ReactNext.jsMux PlayerGoogle Tag ManagerTypekit Fonts
Frameworks:
Next.js
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of modern JavaScript frameworks

Analytics & Tracking

Services:
Google Analytics (via Google Tag Manager)
Tracking Level:moderate
Privacy Compliance:basic

Advertising & Marketing

Transparency Level:basic

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 professional design.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

35/100
Score

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

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

68/100
Score

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

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

GDPR Compliance Analysis

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

🛡️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: transport, digital

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📧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 include:_custspf.one.com include:sparkpostmail.com include:amazonses.com ~all
DNS Lookups:3/10
Policy:~all
DKIM Selectors Found
Selector:k2(1416-bit rsa)
Selector:s1(1440-bit rsa)
DMARC Details
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 50 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

Domain Age
25 years(mature)
Expiry Risk
low(65 days)
Protection Level
noneDNSSEC ON
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:76.76.21.21
Name Servers:
ns01.one.comDNS only
ns02.one.comDNS only
MX Records:
10: mx1.pub.mailpod5-cph3.one.com
10: mx2.pub.mailpod5-cph3.one.com
10: mx3.pub.mailpod5-cph3.one.com
SOA:Serial: 2025062201, TTL: 600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:54ms

SPF Analysis

SPF Record:
v=spf1 include:_custspf.one.com include:sparkpostmail.com include:amazonses.com ~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 dennissevershouse.co.uk compare?

See how dennissevershouse.co.uk 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 and Next.js framework, leveraging Sanity CMS for content management and Mux Player for video delivery. It uses Google Tag Manager for analytics and Adobe Typekit for fonts. The site is mobile responsive and accessible with good SEO metadata and Open Graph tags. Performance is moderate, with potential optimization in image delivery and script loading. The absence of explicit hosting provider information limits full infrastructure assessment. No critical technical debt or outdated libraries were detected, indicating a well-maintained technical stack. Opportunities exist to enhance security headers and implement privacy consent mechanisms to align with best practices.
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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

Domaindennissevershouse.co.uk
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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