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Security report for existuju.cz

Other · N/a

Partial score · DNS & email only

60/100

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

The website www.existuju.cz is currently non-functional, displaying a fatal PHP error related to a missing WordPress plugin class (WOODMART_Widget_Mailchimp). This indicates a broken or misconfigured WordPress installation, likely due to missing or corrupted theme/plugin files. The site content is minimal, consisting solely of an error message in Czech, with no accessible business or contact information. The WHOIS lookup returned no registration data, suggesting the domain may be inactive, recently deleted, or improperly registered. No privacy, cookie, or terms of service policies are present, and no external links or social media profiles are found. Technically, the site uses WordPress with the Woodmart theme/plugin, but the broken state severely impacts usability and trust. Security posture is weak due to the error and lack of visible security headers or HTTPS confirmation. Overall, the site is not currently serving its intended purpose and presents a high risk for visitors and stakeholders.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 100 · Critical
Checks completed
6of 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

6 findings rated critical or high. Fix these first.

  1. GDPR outside view

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

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • 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

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  2. 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.

    • High

      No DMARC record found

      DMARC provides email authentication and reporting

      What to do: Add DMARC record: "v=DMARC1; p=none; rua=mailto:dmarc@yourdomain.com"

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

Keep watching existuju.cz

This scan found 13 issues across 5 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.

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Full report

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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
72
Email security
80
DNS health
85
Network security
40
GDPR outside view
25
Average
60

Not counted

  • Security headers: did not complete in this scan.
  • 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

Due to the lack of accessible content and absence of WHOIS data, no meaningful business intelligence can be derived. The site appears to be small scale or inactive, with no visible market positioning, business model, or services. No contact or company information is available to assess partnerships, revenue streams, or growth indicators. The absence of privacy and security policies further reduces credibility. The domain's registration status is unclear, which raises concerns about legitimacy and operational continuity.

Security posture

The security posture is poor. The fatal PHP error indicates a lack of maintenance and potential exposure to vulnerabilities if the site is left broken. No security headers or HTTPS status are visible, and no security policies or incident response contacts are provided. The missing plugin class could be exploited if the site were accessible, and the lack of updates or monitoring suggests weak security governance. Compliance with GDPR or other regulations cannot be confirmed. Immediate remediation is required to restore functionality and secure the environment.

Recommendations

  1. Restore or update the missing WOODMART_Widget_Mailchimp plugin to fix the fatal PHP error and restore site functionality.
  2. Verify and update all WordPress core files, themes, and plugins to the latest secure versions.
  3. Implement HTTPS with a valid SSL certificate and configure essential security headers (CSP, HSTS, X-Frame-Options, etc.).
  4. Add clear privacy, cookie, and terms of service policies to comply with legal requirements and improve user trust.
  5. Publish verified contact information and business details to enhance credibility and facilitate communication.
  6. Conduct a full security audit to identify and remediate vulnerabilities and establish an incident response plan.
  7. Regularly monitor and maintain the website to prevent downtime and security issues.
  8. Investigate domain registration status and ensure WHOIS data is accurate and publicly available.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Content quality
poor
Branding
inconsistent

Technology

Stack
PHP, WordPress
Frameworks
Woodmart (theme/plugin)
Platforms
WordPress
Performance
slow
Mobile
poor
Accessibility
poor
SEO
poor

Security

Observed score
20/100

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

Design
poor
User experience
poor
Content relevance
poor
Navigation
poor
Professionalism
poor
Trustworthiness
low

Key observations

  1. Website is currently non-functional due to a fatal PHP error related to a missing WordPress plugin class.
  2. No WHOIS data available, suggesting domain may be inactive or improperly registered.
  3. No privacy, cookie, or terms of service policies found.
  4. No contact information or business details present on the site.
  5. No external links or social media profiles detected.
  6. No security headers or HTTPS status information available.
  7. Website content is minimal and consists solely of an error message in Czech language.
  8. No signs of adult or unsafe content.
  9. No analytics or advertising scripts detected.
Technical notes

Notes

The website runs on WordPress with the Woodmart theme/plugin but currently suffers from a fatal PHP error caused by a missing class WOODMART_Widget_Mailchimp. This indicates incomplete or corrupted plugin/theme installation. No metadata, SEO tags, or structured data are present. The site lacks external links, scripts, or analytics tools. Performance is likely poor due to the error preventing normal page rendering. Mobile optimization and accessibility are poor given the error page content. No hosting provider or CDN information is available. The site requires technical remediation to restore functionality and improve digital maturity.
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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