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Security report for prosikulky.cz

Prošikulky.cz · E-commerce · Czech Republic

High risk. 10 critical or high findings in GDPR outside view, Security headers and 3 other checks.

Security score

44/100

Risk levelHigh

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

Prošikulky.cz is a Czech-based small business specializing in sewing, knitting, and crocheting tutorials combined with e-commerce sales of original sewing patterns primarily for children's and women's clothing. The website is well-established since 2014 and maintains a strong presence on multiple social media platforms, enhancing its reach within the crafting community. The business model integrates content marketing with direct digital product sales, targeting hobbyists and sewing enthusiasts in the Czech Republic and Slovakia. Technically, the website employs modern web technologies including Google Tag Manager, Facebook Pixel, and cookie consent management, hosted by Active24. The site is mobile-optimized and SEO-friendly, providing a good user experience with clear navigation and professional design. Security posture is adequate with HTTPS and cookie consent mechanisms, though it lacks explicit security headers and a published security policy or incident response contacts. Overall, the site is trustworthy, safe, and compliant with basic privacy regulations, though it could improve transparency by publishing a privacy policy and security documentation.

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

10 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 X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

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

Keep watching prosikulky.cz

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.

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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Full report

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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
52
Security headers
30
Email security
65
DNS health
70
Network security
20
GDPR outside view
25
Average
44

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 website occupies a niche market in the crafting and sewing domain, leveraging original content and digital product sales to generate revenue. Its competitive advantage lies in offering detailed tutorials, video guides, and a variety of sewing patterns tailored to different skill levels. The presence of a newsletter and active social media channels supports customer engagement and retention. The partnership with related lifestyle sites suggests a broader ecosystem approach. The business appears focused on organic growth within its community, with no signs of large-scale enterprise operations. The lack of direct contact information on the site may limit some customer trust but is common in small digital businesses.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and cookie consent implemented in compliance with GDPR principles. However, it lacks advanced security headers such as Content-Security-Policy and does not provide a security policy or incident response contact information, which are best practices for transparency and vulnerability management. No security.txt file or vulnerability disclosure program is present. The use of third-party tracking scripts introduces privacy considerations, but consent mechanisms mitigate risks. Overall, the security posture is adequate for a small e-commerce site but could be enhanced to improve resilience and customer trust.

Recommendations

  1. Publish a comprehensive privacy policy page clearly accessible from the homepage.
  2. Implement security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Create and publish a security policy and incident response contact information, including a security.txt file.
  4. Enhance accessibility features to improve compliance with standards.
  5. Consider adding direct contact information such as a company email or phone number to improve customer trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Prošikulky.cz
Description
Prošikulky.cz is a blog full of ideas and tutorials for sewing, knitting, and crocheting. It offers sales of original sewing patterns for children's and women's clothing.
Key services
Sale of original sewing patterns, Blog with sewing, knitting, and crocheting tutorials, Video tutorials, Newsletter subscription
Content quality
excellent
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, Google Tag Manager, Facebook Pixel, CookieConsent.js, LazyLoad.js, Typekit Fonts, jsDelivr CDN
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS enforced (implied by canonical URLs and Google Tag Manager usage)
  • Cookie consent with granular categories
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Facebook Pixel
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google DoubleClick
Tracking pixels
Facebook Pixel
Marketing tools
CookieConsent.js
Transparency
good

Site quality

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

Key observations

  1. Website is a well-established Czech e-commerce and content site focused on sewing and crafting.
  2. Strong social media presence with multiple platforms linked.
  3. Cookie consent is implemented with detailed categories and localized Czech language support.
  4. No direct contact emails or phone numbers found in the HTML content.
  5. No explicit privacy policy page detected in the provided HTML, but cookie policy and terms of service pages exist.
  6. Use of modern web technologies and tracking tools is evident.
  7. No security.txt or explicit security policy found.
  8. No signs of WAF or content blocking.
  9. Content is safe and suitable for general audiences.
Technical notes

Notes

The website uses a modern technology stack with HTML5, CSS3, JavaScript, and integrates third-party services like Google Tag Manager and Facebook Pixel for analytics and marketing. Fonts are loaded via Adobe Typekit, and cookie consent is managed by a reputable open-source library. Hosting is provided by Active24, a known Czech hosting provider. Performance is moderate with lazy loading implemented for images, though some images show lazy loading errors which could be optimized. The site is mobile responsive and SEO optimized with proper meta tags and Open Graph data. There is no detected CMS or framework explicitly mentioned, suggesting a custom or lightweight platform. Technical risks include missing security headers and potential privacy concerns from extensive tracking scripts without detailed data retention disclosures.
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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