Museum Aargau is a prominent cultural institution in Switzerland, managing a network of 10 museum locations including castles, monasteries, and Roman heritage sites. It offers a wide range of services such as exhibitions, educational programs, guided tours, and digital access to its collections. The museum holds a strong market position as one of the largest historical museums in the country, targeting a broad audience interested in history and culture.
Technically, the website is built on TYPO3 CMS and leverages modern web technologies including jQuery, Bootstrap, and various multimedia integrations like Wistia for video content. The site is mobile-optimized, accessible, and SEO-friendly, providing a professional and engaging user experience.
From a security perspective, the site enforces HTTPS and implements a comprehensive cookie consent mechanism aligned with GDPR requirements. While no critical vulnerabilities were detected, there is room for improvement in security headers and formal security policies. Analytics tools such as Google Analytics and Hotjar are used with appropriate privacy controls.
Overall, the website demonstrates a mature digital presence with strong business credibility and compliance posture. The risk level is low, with recommendations focusing on enhancing security policies and headers to further strengthen the security posture.
Scanned ·
NIS2 and GDPR posture
GDPR outside view
88/ 100 · Low
Checks completed
7of 7
NIS2 Art. 21(2)
a(a) Risk analysis and security policies: Not visible from outside
b(b) Incident handling: One indicator
c(c) Business continuity, backups and crisis management: Not visible from outside
d(d) Supply chain security: Not visible from outside
e(e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
f(f) Assessing the effectiveness of security measures: Not visible from outside
g(g) Cyber hygiene and security training: Not visible from outside
h(h) Cryptography and encryption: Partly checked
i(i) HR security, access control and asset management: One indicator
j(j) Multi-factor authentication and secured communications: Not visible from outside
Partly checked
One indicator
Not visible from outside
This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.
GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.
Priority findings
5 findings rated critical or high. Fix these first.
Security headers
Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.
High
Missing Strict-Transport-Security header
Forces HTTPS connections
What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"
This scan found 21 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.
Daily monitoring
Recommended
€25per month
TLS certificates and expiry
DNS records
SPF, DKIM and DMARC
Security headers
GDPR and NIS2 posture
Exposed services
Third-party trackers
Security score drift
Email alerts on material changes and an exportable JSON history of every change.
Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.
Results by check
Each check with its score, findings and the evidence it collected.
How this score is calculated
The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.
Counted in this score
SSL/TLS
72
Security headers
30
Email security
75
DNS health
80
Network security
20
GDPR outside view
88
Average
61
Not counted
NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.
Findings that cap the score at 49
Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.
The certificate is not trusted by browsers
The website is not served over HTTPS
A database, remote desktop, file-sharing or Telnet service is reachable from the internet
The page loads a script from a compromised source
The domain registration has expired
SPF authorises every server to send mail as the domain
Partial scans
When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.
Risk levels
Critical0–25
High26–49
Medium50–75
Low76–100
Breach exposure
Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.
Dark web exposure
Add-on
Leaked records that mention museumaargau.ch, from OffSeq Breach.
No leaked records found
Breach holds no records for museumaargau.ch right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.
Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.
Business context
Business profile
Museum Aargau operates as a government-affiliated non-profit cultural institution with a focus on preserving and presenting regional history. Its competitive advantage lies in its extensive network of historic sites and diverse offerings including family, group, and school programs. Revenue streams likely include ticket sales, venue rentals, and museum shop sales. The museum maintains partnerships with regional government bodies and cultural associations, enhancing its reach and credibility. Growth indicators include active event programming and digital collection access. The institution's operations reflect a strategic emphasis on education, cultural preservation, and community engagement.
Security posture
The website exhibits a solid security foundation with HTTPS enforced and a GDPR-compliant cookie consent mechanism. No exposed sensitive data or vulnerable libraries were identified in the HTML content. However, the absence of explicit security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options suggests potential areas for enhancement. There is no publicly available security policy or incident response contact, which could improve transparency and readiness. The use of third-party analytics and video services is managed with user consent, aligning with privacy best practices. Overall, the security maturity is good but can be improved with formal policies and additional technical controls.
Recommendations
Implement HTTP security headers including CSP, HSTS, and X-Frame-Options to mitigate common web vulnerabilities.
Publish a clear security policy and provide dedicated incident response contact information to enhance transparency and trust.
Establish a vulnerability disclosure program or security.txt file to encourage responsible reporting of security issues.
Regularly audit and update third-party scripts and libraries to minimize risk from external dependencies.
Enhance form security by integrating CAPTCHA or other anti-bot mechanisms to prevent automated abuse.
Automated reading of the public site. Ratings are indicative.
Business
Company
Museum Aargau
Description
Museum Aargau is one of the largest historical museums in Switzerland, offering experiences across 10 museum locations including castles, monasteries, Roman sites, a collection center, and an industrial culture tour.
Key services
Museum exhibitions, Guided tours and events, Educational programs for families, groups, and schools, Online collection access, Venue rental, Museum shop
Content quality
excellent
Branding
consistent
Technology
Stack
TYPO3 CMS, jQuery, Bootstrap, Slick Carousel, DataTables, Lightbox, Google Tag Manager, Hotjar, Wistia Video Player, Flowbox
Frameworks
TYPO3 CMS
Performance
moderate
Mobile
good
Accessibility
good
SEO
good
Security
Observed score
85/100
Good practices seen
HTTPS enforced
Cookie consent mechanism implemented
No exposed sensitive data in HTML
Use of secure video embedding (Wistia)
Analytics and tracking
Services
Google Analytics, Hotjar
Tracking level
moderate
Privacy practices
good
Advertising
Tracking pixels
Hotjar
Marketing tools
Hotjar
Transparency
good
Site quality
Design
excellent
User experience
excellent
Content relevance
excellent
Navigation
excellent
Professionalism
excellent
Trustworthiness
high
Key observations
Website is fully accessible with rich content and multimedia
Strong focus on cultural and historical museum services
Comprehensive cookie consent and privacy policy implementation
Use of modern web technologies and CMS (TYPO3)
Presence of multiple museum locations and detailed event listings
Active social media presence and official partnerships
No signs of suspicious or malicious content
Technical notes
Notes
The website is powered by TYPO3 CMS, a robust and widely used content management system, indicating a stable and scalable infrastructure. The tech stack includes jQuery, Bootstrap, Slick Carousel, DataTables, and Lightbox, supporting rich interactive features and responsive design. Multimedia content is delivered via Wistia, ensuring efficient video streaming. Google Tag Manager and Hotjar are employed for analytics and user behavior tracking, with cookie consent mechanisms in place. Performance is moderate, with potential optimization opportunities in resource loading and caching. Accessibility and SEO practices are well implemented, contributing to a positive user experience and discoverability.
Standards and sources
Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.
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