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Security report for optio.cz

OPTIO CZ s.r.o. · Media · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view and Security headers.

Security score

57/100

Risk levelMedium

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

OPTIO CZ s.r.o. is a Czech Republic-based medium-sized creative agency specializing in DTP services, graphic design, photography, video production, content creation, publishing, and digital publishing. The company emphasizes a collaborative and family-like culture and has a diverse portfolio including digital magazines, books, and apps. Their market position is that of a reliable and quality-focused studio with over ten years of experience. Technically, the website uses modern web technologies such as Bootstrap, Google Fonts, and Google Maps API, with good mobile optimization and a professional design. Security posture is moderate with HTTPS usage but lacks advanced security headers and privacy policies. The absence of WHOIS data limits domain registration trust insights but the website content and contact information support legitimacy. Overall, the site is professional and trustworthy but would benefit from enhanced privacy compliance and security practices.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 100 · Critical
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

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. 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 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';…

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Keep watching optio.cz

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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
95
Security headers
45
Email security
65
DNS health
85
Network security
40
GDPR outside view
10
Average
57

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 optio.cz, from OffSeq Breach.

Total records
4
Employees
0
Customers
4
Third parties
0
Weak passwords
75%

2 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for optio.cz.

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Breach keeps ingesting new leaks, so these numbers can grow between scans.

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 operates in the media sector, targeting businesses needing comprehensive creative and publishing services. Their business model is service-oriented, offering end-to-end solutions from design to digital publishing. The presence of portfolio and e-shop domains indicates diversified revenue streams. The company maintains a strong local presence in Prague with physical offices and a clear contact structure. Growth indicators include digital publishing and app development capabilities. Partnerships appear limited to related domains under the same brand umbrella. The company’s operations reflect a stable medium-sized enterprise with a focus on quality and client relationships.

Security posture

The website demonstrates a basic to moderate security maturity level. HTTPS is enabled, but no security headers such as Content Security Policy or HSTS are detected. No forms or input fields reduce attack surface, but the absence of privacy and cookie policies indicates compliance gaps with GDPR. No incident response or vulnerability disclosure information is provided. The lack of WHOIS data reduces transparency. Overall, the security posture is adequate for a marketing/publishing site but requires improvements in privacy compliance and security headers to enhance trust and regulatory adherence.

Recommendations

  1. Implement comprehensive privacy and cookie policies to ensure GDPR compliance.
  2. Add security headers including Content Security Policy, HSTS, X-Frame-Options, and X-XSS-Protection.
  3. Publish a security.txt file or vulnerability disclosure policy to improve incident response readiness.
  4. Verify and monitor all third-party scripts for vulnerabilities and ensure secure loading.
  5. Enhance WHOIS transparency or provide domain registration details on the website to improve trust.

Contact details published on the site

Addresses
Legal name
OPTIO CZ s.r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
OPTIO CZ s.r.o.
Description
OPTIO CZ is a Czech-based company operating as a DTP studio and creative agency offering a wide range of services including graphic design, photographic and scanning work, typesetting, image editing, printing proofs, product photography, video production, content creation, publishing, and digital publishing solutions. They emphasize a collaborative and family-like work culture and have experience in producing digital and print media, including books and magazines.
Key services
DTP full service, Graphic design, Product photography and food styling, Video editing and postproduction, Content creation and PR materials, Publishing and book production, Digital publishing and app development
Content quality
excellent
Branding
consistent

Technology

Stack
Google Maps API, Google Fonts (Roboto), jQuery (implied by bootstrap navbar toggle), Bootstrap CSS framework, Custom CSS and JS
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
70/100
Good practices seen
  • HTTPS usage implied by URL (https://www.optio.cz/)
  • No visible forms collecting sensitive data
  • No exposed credentials or sensitive data in HTML

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is fully accessible with rich content in Czech language.
  2. No privacy, cookie, or terms of service policies found on the site.
  3. Contact information is clearly presented with email, phone, and physical addresses.
  4. No forms present on the site to collect user data.
  5. External links include social media (Facebook) and related company domains (portfolio and e-shop).
  6. No analytics or tracking scripts detected beyond Google Maps and Google Fonts.
  7. No visible security headers or advanced security policies in HTML.
  8. WHOIS data is unavailable, limiting domain registration insights.
  9. Website content is professional and consistent with a medium-sized creative agency.
Technical notes

Notes

The website is built using Bootstrap framework with custom CSS and JavaScript. It integrates Google Fonts and Google Maps API for enhanced user experience. The site is mobile responsive and has a clear navigation structure. Performance is moderate with no heavy scripts detected. No CMS or hosting provider information is evident. Accessibility features are basic but present. SEO optimization is minimal with standard meta tags but no advanced structured data or Open Graph tags. The technical stack is modern but could benefit from improved security configurations and privacy compliance mechanisms.
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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