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Security report for vitsto.com

Vitsto · Technology · Czech Republic

Medium risk. 8 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

59/100

Risk levelMedium

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

Vitsto is a small Czech Republic-based technology company specializing in the development and implementation of custom web portals, web applications, and providing comprehensive IT and marketing services. Their market position is focused on delivering tailored solutions for businesses requiring complex and individualized web and IT services. The website content reflects a business-oriented approach with clear service offerings including web design, e-commerce, email marketing, corporate identity, SEO, and IT support. Technically, the site uses older JavaScript libraries such as jQuery 1.4.4 and jQuery UI 1.8.12, alongside Google Analytics and AddThis for tracking and social sharing. The site shows moderate performance and basic mobile optimization but lacks modern security headers and updated libraries, which poses security risks. Security posture is moderate with obfuscated emails but no visible HTTPS enforcement or security policies. The absence of privacy and cookie policies indicates compliance gaps, particularly regarding GDPR. WHOIS data is missing or unavailable, which raises concerns about domain legitimacy despite the active website presence. Overall, the site is functional but requires significant improvements in security, compliance, and technical modernization to enhance trust and reduce risk.

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

8 findings rated critical or high. Fix these first.

  1. 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';…

  2. 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

    • 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

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

Keep watching vitsto.com

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.

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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
62
Security headers
20
Email security
70
DNS health
65
Network security
100
GDPR outside view
35
Average
59

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

Vitsto operates in the technology sector, targeting businesses and organizations needing custom web and IT solutions. Their business model revolves around service provision with a focus on bespoke web portals and applications, supported by IT services and marketing. The company leverages a custom CMS named Easy-tool and offers a range of digital marketing and IT support services. The website indicates a small-sized company with a niche market position. External links to suspicious replica watch domains may be unrelated or indicative of SEO spam. The company maintains a helpdesk and uses Google Analytics for insights. No clear partnerships or subsidiaries are identified. The lack of WHOIS data and absence of privacy policies may impact customer trust and regulatory compliance.

Security posture

The security maturity of the website is moderate to low. The use of outdated JavaScript libraries exposes the site to known vulnerabilities. No security headers such as Content-Security-Policy or X-Frame-Options were detected, and there is no evidence of HTTPS enforcement or HSTS. Email addresses are obfuscated to reduce scraping but no formal security or incident response policies are published. The absence of privacy and cookie policies indicates non-compliance with GDPR and other data protection regulations. No vulnerability disclosure or security.txt files are present. Overall, the site requires urgent updates to libraries, implementation of security headers, and publication of privacy and security policies to improve its security posture.

Recommendations

  1. Upgrade all JavaScript libraries to current secure versions to mitigate known vulnerabilities.
  2. Implement HTTPS with HSTS and ensure all site resources load securely.
  3. Add comprehensive privacy and cookie policies to comply with GDPR and inform users.
  4. Deploy security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  5. Establish and publish incident response and vulnerability disclosure procedures to enhance trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Vitsto
Description
Vitsto se zabývá výrobou a implementací webových portálů a aplikací na míru. Zároveň poskytujeme kompletní IT servis a Reklamní servis.
Key services
Portály a aplikace na míru, WWW prezentace, e-shop, E-mail marketing, CI, tištěná grafika, média, Reklama, marketing, SEO, IT servis
Content quality
good
Branding
moderate

Technology

Stack
jQuery 1.4.4, jQuery UI 1.8.12, Google Analytics (ga.js), EasySlider jQuery plugin, AddThis social sharing widget
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
45/100
Good practices seen
  • Email addresses obfuscated in JavaScript to reduce scraping

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
AddThis
Marketing tools
AddThis social sharing
Transparency
basic

Site quality

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

Key observations

  1. Website is accessible and not blocked by WAF or security mechanisms.
  2. WHOIS data is missing or domain is unregistered, which is suspicious.
  3. Website content is business-focused on custom web development and IT services.
  4. Use of outdated JavaScript libraries poses security risks.
  5. No privacy or cookie policies found, indicating compliance gaps.
  6. Contact emails are obfuscated but present; no phone numbers or physical addresses found.
  7. External links include suspicious replica watch domains likely unrelated to business.
  8. Google Analytics and AddThis used for tracking and social sharing.
  9. No visible security headers or HTTPS enforcement information provided.
  10. Website design and UX are basic but functional.
Technical notes

Notes

The website uses legacy JavaScript libraries (jQuery 1.4.4, jQuery UI 1.8.12) which are outdated and vulnerable. Google Analytics and AddThis widgets are integrated for analytics and social sharing. The site is built on a custom CMS named Easy-tool. Performance is moderate with basic mobile optimization and accessibility features. SEO is basic with meta tags present but no advanced structured data or Open Graph tags detected. Hosting provider and SSL configuration details are not available from the provided data. The site structure is clear with horizontal navigation menus and service descriptions. There is room for modernization to improve security, performance, 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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