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Security report for olympiagallery.org

Olympia Gallery · Media · N/a

Medium risk. 9 critical or high findings in Email security, Security headers and 2 other checks.

Security score

58/100

Risk levelMedium

0–100, higher is better. How it is calculated

Olympia Gallery is an online platform dedicated to showcasing international graphic design posters and exhibitions, fostering a connected creative community. The website is professionally designed with excellent content quality and clear navigation, targeting graphic design professionals and enthusiasts. Technically, it uses modern web technologies including Google Tag Manager and jQuery, but lacks visible CMS or hosting details. Security posture is moderate due to missing security headers and unknown SSL configuration. Privacy compliance is low, with no visible privacy or cookie policies. Business credibility is moderate, supported by consistent branding and partner logos but limited contact information and WHOIS transparency. Overall, the site is functional and trustworthy for its niche audience but could improve transparency and security.

Scanned

NIS2 and GDPR posture

GDPR outside view
35/ 100 · High
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: 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

9 findings rated critical or high. Fix these first.

  1. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  2. 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"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

  3. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

Need hands-on remediation? Email guard@offseq.com

Keep watching olympiagallery.org

This scan found 26 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

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  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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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
75
Security headers
15
Email security
60
DNS health
60
Network security
100
GDPR outside view
35
Average
58

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

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Olympia Gallery operates as a niche online media platform focusing on graphic design poster exhibitions. Its business model centers on digital curation and exhibition of creative works, targeting artists, designers, and cultural institutions. The site leverages partnerships with design festivals and studios, enhancing its market position within the creative arts community. Revenue streams are not explicit but likely include sponsorships or collaborations. The platform shows growth potential through digital exhibitions and community engagement but lacks explicit business contact details or corporate information.

Security posture

The website demonstrates a basic security posture with HTTPS implied but no explicit security headers detected in the provided data. There is no evidence of exposed sensitive data or vulnerable libraries, but the absence of privacy and cookie policies indicates compliance gaps. No incident response or vulnerability disclosure mechanisms are visible, which could hinder timely security issue management. The use of Google Analytics introduces moderate user tracking. Overall, security maturity is average with room for improvement in policy transparency and technical safeguards.

Recommendations

  1. Implement and publish comprehensive privacy and cookie policies to enhance GDPR compliance and user trust.
  2. Add security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to improve protection against common web attacks.
  3. Provide clear contact information including security incident response contacts to facilitate communication and trust.
  4. Conduct a security audit to verify SSL/TLS configuration and patch any vulnerable libraries or scripts.
  5. Consider adding a vulnerability disclosure policy or security.txt file to encourage responsible reporting of security issues.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Olympia Gallery
Description
Olympia Gallery offers a new space which transcends geographical boundaries and physical limitations to showcase exemplary graphic design work with the aim of building and fostering a stronger, more connected and conscious creative community.
Key services
Showcasing graphic design posters, Hosting virtual exhibitions, Providing navigation and exploration of poster artworks
Content quality
excellent
Branding
consistent

Technology

Stack
Google Tag Manager, jQuery 1.11.0, MagicZoomPlus, Adobe Fonts (Montserrat), HTML5, CSS3
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
50/100

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Transparency
basic

Site quality

Design
excellent
User experience
good
Content relevance
excellent
Navigation
good
Professionalism
good
Trustworthiness
moderate

Key observations

  1. Website is a well-designed online gallery for international poster exhibitions.
  2. No WHOIS data available, indicating privacy protection or data withholding.
  3. No visible contact emails, phone numbers, or privacy/cookie policies found on the main pages.
  4. Uses Google Analytics and Google Tag Manager for tracking.
  5. No security headers detected in provided data; SSL status unknown.
  6. No forms detected in the HTML content provided.
  7. No social media links explicitly found in the main HTML content.
  8. No security or incident response policies visible.
  9. No vulnerability disclosure or security.txt found.
  10. Content is safe and suitable for general audiences.
Technical notes

Notes

The website uses a combination of HTML5, CSS3, jQuery 1.11.0, MagicZoomPlus, and Google Tag Manager for analytics. Fonts are loaded from Google Fonts (Montserrat). The site is responsive with mobile-friendly navigation instructions. Performance appears moderate with some legacy libraries (jQuery 1.11.0) that could be updated. SEO is supported by canonical URLs and Open Graph metadata. Accessibility is basic with room for improvement. No CMS or hosting provider information is evident. The site lacks visible security headers and privacy mechanisms, which are technical risks. Overall, the infrastructure is functional but could benefit from modernization and enhanced security controls.
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.

Retrieved 2026-10-25

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