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Security report for smartweb.cz

E4YOU spol. s r.o. · Technology · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

66/100

Risk levelMedium

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

E4YOU spol. s r.o. is a Czech technology company specializing in developing mobile marketing systems, CRM intranets and extranets, school intranets, web design, SEO, and IT infrastructure services including hosting and technical support. Established since 2000, the company serves a broad B2B audience with a focus on marketing and CRM solutions, supported by a portfolio of notable clients such as Electrolux and Coca-Cola. The website reflects a professional and consistent brand image with detailed service descriptions and comprehensive contact information. Technically, the website employs modern web standards including HTML5, CSS3, and JavaScript, integrates Google Analytics for user tracking, and uses Cookiebot for cookie consent management, although the domain is not authorized in the Cookiebot Manager, causing a minor error. The site is mobile-optimized with good SEO practices but lacks some advanced accessibility features and security headers. From a security perspective, the site uses HTTPS with good SSL configuration but does not publish a privacy policy or terms of service, which are critical for GDPR compliance. No incident response or vulnerability disclosure information is provided. The WHOIS data confirms a long-standing domain registration consistent with the company's history, enhancing trustworthiness. Overall, the website is professional and trustworthy but would benefit from improved privacy documentation, enhanced security headers, and formalized incident response information to strengthen compliance and security posture.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 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

8 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

  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 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';…

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

Keep watching smartweb.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.

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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
65
Security headers
55
Email security
65
DNS health
85
Network security
100
GDPR outside view
25
Average
66

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 smartweb.cz, from OffSeq Breach.

Total records
2
Employees
0
Customers
2
Third parties
0
Weak passwords
100%

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 smartweb.cz.

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Technical appendix

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

Business context

Business profile

E4YOU operates in the technology sector with a focus on software and IT services for marketing, CRM, and web development. Their market positioning is solid, supported by a long operational history and a client base including major international brands. The business model is B2B, offering tailored software solutions and IT infrastructure services. Revenue streams likely include software licensing, custom development, hosting, and support contracts. The company targets businesses requiring marketing automation, CRM, and intranet solutions, as well as schools for educational intranet systems. Growth indicators include a diverse service portfolio and references to multiple high-profile clients. The partnership ecosystem is not explicitly detailed but includes integrations with Google Analytics and Cookiebot. Strategic observations suggest a stable, niche-focused company with opportunities to enhance compliance and security to maintain competitive advantage.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enabled and cookie consent mechanisms in place. However, the absence of a published privacy policy and terms of service represents a compliance gap, particularly under GDPR. No security headers such as Content-Security-Policy or X-Frame-Options were detected, which could expose the site to certain web-based attacks. Incident response readiness is not documented, and no vulnerability disclosure policy or security.txt file is present. The use of Google Analytics indicates user tracking, but data retention policies are not disclosed. Overall, the security posture is adequate for a small technology company but requires enhancements in documentation, header implementation, and incident management to reduce risk and improve trust.

Recommendations

  1. Publish a comprehensive privacy policy page detailing data collection, usage, and user rights to improve GDPR compliance.
  2. Add terms of service and a security policy to clarify user agreements and security commitments.
  3. Implement security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to harden the website against common attacks.
  4. Establish and publicize an incident response contact channel and consider publishing a vulnerability disclosure or security.txt file.
  5. Resolve the Cookiebot domain authorization issue to ensure proper cookie consent functionality and compliance.

Contact details published on the site

Addresses
Legal name
E4YOU spol. s r.o.
VAT number
CZ26189771
Registration number
26189771
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
E4YOU spol. s r.o.
Description
e4you spol. s r.o. develops systems for mobile marketing, CRM intranets and extranets, turnkey websites, and provides technical support for internet systems and applications operation.
Key services
Mobile marketing systems, CRM intranets and extranets, School intranets, Web design and SEO, Hosting, domain registration, server and network administration, Technical support and consultancy
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, Google Analytics, Cookiebot
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Cookiebot session tracker
Marketing tools
Cookiebot
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with rich content describing company services
  2. No privacy policy or terms of service pages found
  3. Cookie consent implemented via Cookiebot but domain not authorized in Cookiebot Manager
  4. Contact information is comprehensive and professional
  5. No visible security headers detected in HTML content
  6. Google Analytics used for tracking
  7. No forms detected on the main page; contact is via email and phone
  8. Company targets B2B clients in marketing systems, CRM, web development, and IT support
  9. References to major clients enhance trustworthiness
Technical notes

Notes

The website uses a clean and modern technical stack with HTML5, CSS3, and JavaScript. It integrates Google Analytics for analytics and Cookiebot for cookie consent management. The site is mobile responsive and optimized for SEO with appropriate meta tags and Open Graph properties. Performance is moderate, with no major issues detected in the HTML content. However, no CMS or advanced frameworks are identified, suggesting a custom or lightweight implementation. Hosting provider details are not disclosed. Accessibility features are basic, and there is room for improvement in security headers and privacy documentation. Overall, the technical infrastructure supports the business needs but could benefit from modernization in security and compliance aspects.
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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