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Security report for ioznameni.cz

iOznámení · Retail · Czech Republic

Low risk. 2 critical or high findings in Email security and SSL/TLS.

Security score

80/100

Risk levelLow

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

The website www.ioznameni.cz operates as a specialized e-commerce platform focused on custom wedding announcements and related accessories, targeting individuals planning weddings primarily in the Czech Republic. The business emphasizes personalized graphic design services with free design proposals and promises fast printing and delivery. The site presents a professional and consistent brand image with clear navigation and relevant content tailored to its niche market. Technically, the website employs modern tracking and analytics tools such as Google Analytics, Facebook Pixel, and Sentry for error monitoring, indicating a moderate level of digital maturity. The site is mobile-optimized and uses HTTPS, ensuring secure data transmission. However, explicit privacy and terms of service pages are not clearly found, which may impact compliance perception. Security posture is generally good with HTTPS and error monitoring but lacks visible security headers, suggesting room for improvement. Overall, the website is trustworthy and well-positioned in its market segment, with minor gaps in privacy documentation and security hardening.

Scanned

NIS2 and GDPR posture

GDPR outside view
88/ 100 · Low
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

2 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.

    • High

      No SPF record found

      SPF helps prevent email spoofing

      What to do: Add SPF record: "v=spf1 include:_spf.yourmailprovider.com ~all"

  2. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

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

Keep watching ioznameni.cz

This scan found 17 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

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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
Security headers
90
Email security
50
DNS health
80
Network security
100
GDPR outside view
88
Average
80

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

The company iOznámení operates in the retail sector, specifically in the wedding announcements and accessories niche within the Czech Republic. Its business model revolves around offering customized design and printing services online, catering to customers seeking personalized wedding stationery. The presence of free graphic design and rapid delivery services are competitive advantages. The website's content and product offerings indicate a focus on quality and customer experience. The company appears to be a small-sized entity without publicly disclosed parent or subsidiary relationships. Marketing efforts leverage multiple digital advertising and tracking platforms, suggesting an active approach to customer acquisition and retention. The lack of detailed WHOIS data is typical for small businesses protecting privacy and does not raise immediate concerns. The company could benefit from enhanced transparency in privacy and security policies to strengthen customer trust further.

Security posture

The website demonstrates a moderate to good security posture with enforced HTTPS and integration of Sentry for error tracking, which helps in proactive issue detection. Cookie consent mechanisms are implemented, indicating awareness of privacy compliance requirements. However, the absence of explicit security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security reduces the overall security hardening. No vulnerabilities or exposed sensitive data were detected in the provided content. The site does not display dedicated security or incident response policies, which could be improved to enhance readiness and customer confidence. Overall, the security measures are adequate for a small e-commerce site but should be enhanced to align with best practices and regulatory expectations.

Recommendations

  1. Implement and publish a comprehensive privacy policy and terms of service pages to improve compliance and transparency.
  2. Add standard security headers (Content-Security-Policy, X-Frame-Options, Strict-Transport-Security) to strengthen security posture.
  3. Regularly audit and update third-party scripts to mitigate potential vulnerabilities.
  4. Consider publishing an incident response policy and contact channels for security issues to enhance trust.
  5. Enhance accessibility features and SEO optimizations to improve user experience and search rankings.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
iOznámení
Description
Vytváříme originální svatební oznámení na míru. Grafický návrh pošleme zdarma do 48 hodin od objednávky. Dokonalý tisk do 5 dnů.
Key services
Custom wedding announcement design, Printing services, Wedding accessories sales
Content quality
good
Branding
consistent

Technology

Stack
Google Tag Manager, Google Analytics, Facebook Pixel, Pinterest tracking, Sentry error tracking, Flatpickr datepicker, Typekit fonts, jQuery (implied by usage of $), Custom JavaScript
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Sentry error monitoring
  • Cookie consent management

Analytics and tracking

Services
Google Analytics, Sentry
Tracking level
moderate
Privacy practices
basic

Advertising

Ad networks
Google Ads
Tracking pixels
Facebook Pixel, Pinterest tracking
Marketing tools
Sentry
Transparency
good

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. WHOIS data is not publicly available, indicating privacy protection.
  3. Site uses multiple tracking and marketing scripts including Google Analytics and Facebook Pixel.
  4. Contact information is clearly displayed with company email and phone number.
  5. No explicit privacy policy page found, but cookie consent mechanism is implemented.
  6. Website content is focused on wedding announcements and related products.
  7. Site design and navigation are professional and user-friendly.
  8. Security headers are not explicitly detected; HTTPS is enforced.
  9. No signs of adult or NSFW content.
  10. No visible security or compliance certifications.
Technical notes

Notes

The website uses a modern technology stack including Google Tag Manager, Google Analytics, Facebook Pixel, Pinterest tracking, and Sentry for error monitoring. It employs Typekit fonts and Flatpickr for date inputs, indicating attention to UI/UX details. The site is responsive and optimized for mobile devices. Performance is moderate with preloading of images and asynchronous loading of scripts. No CMS was explicitly detected, suggesting a custom or proprietary platform. Hosting provider details are not available. The site could improve by implementing additional accessibility features and security headers. Overall, the technical infrastructure supports a professional e-commerce experience with room for enhancements in security and compliance.
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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