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Security report for taste.cz

Taste, a.s. · Technology · Czech Republic

Medium risk. 6 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

Taste, a.s. is a Czech digital agency specializing in cross-channel marketing solutions including paid advertising, SEO, email marketing, branding, and social media creativity. Established in 2014, the company serves a broad range of business clients and holds multiple industry certifications such as Google Partner and Meta Business Partner, positioning it as a reputable player in the Czech digital marketing sector. The website reflects a professional and consistent brand image with clear navigation and comprehensive service offerings. Technically, the site employs modern tracking and marketing technologies including Google Tag Manager, Google Analytics 4, and Cookiebot for consent management, indicating a mature digital infrastructure. Security posture is solid with HTTPS enforced and secure form handling, though explicit security headers and incident response policies are absent. Overall, the site demonstrates good privacy compliance with GDPR-aligned policies and cookie consent mechanisms. The domain WHOIS data is consistent with the business claims, showing a domain age appropriate for the company's history. No suspicious or malicious indicators were found, and the site is fully accessible without WAF or blocking mechanisms.

Scanned

This is an earlier scan of taste.cz. View the latest report

NIS2 and GDPR posture

GDPR outside view
40/ 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

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

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook

      What to do: Document all third-party data sharing in your privacy policy

  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';…

  3. 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.

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

Keep watching taste.cz

This scan found 23 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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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
45
Email security
75
DNS health
75
Network security
100
GDPR outside view
40
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

Technical appendix

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

Business context

Business profile

Taste operates in the technology sector as a digital marketing agency targeting businesses seeking online advertising, SEO, and branding services. Its business model revolves around providing comprehensive digital marketing solutions supported by certifications and partnerships with major platforms like Google and Meta. The company maintains a strong partnership ecosystem including related domains such as digichef.cz and academy.taste.cz, which extend its service offerings into marketing platforms and training. The client portfolio includes notable brands, enhancing its market credibility. The company’s growth is supported by continuous events and training sessions, indicating active engagement with the marketing community. Revenue streams likely derive from service contracts, advertising campaigns, and educational offerings. The company’s transparent contact information and legal disclosures further reinforce its credibility.

Security posture

The website demonstrates a good security baseline with HTTPS enforced and secure form inputs including anti-spam hidden fields. Cookie consent is actively managed via Cookiebot, supporting GDPR compliance. However, the absence of explicit security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options represents an area for improvement. No incident response or vulnerability disclosure information is published, which could hinder rapid response to security events. No vulnerabilities or exposed sensitive data were detected in the HTML content. Overall, the security posture is solid but could be enhanced by adopting additional security best practices and transparency measures.

Recommendations

  1. Implement security headers including CSP, HSTS, and X-Frame-Options to strengthen defense against common web attacks.
  2. Publish a dedicated security policy and incident response page to improve transparency and preparedness.
  3. Add a vulnerability disclosure policy or security.txt file to facilitate responsible reporting of security issues.
  4. Enhance website accessibility features to improve compliance and user experience for all visitors.
  5. Regularly review and update third-party scripts and tracking tools to mitigate potential vulnerabilities.

Contact details published on the site

Addresses
Legal name
Taste, a.s.
VAT number
CZ06585914
Registration number
06585914
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Taste, a.s.
Description
Digitální agentura Taste propojuje nejlepší ingredience k tvorbě skvělých online řešení pro projekty klientů.
Key services
Paid advertising and e-mailing, SEO and analytics, Strategy and branding, Social media and creativity
Content quality
excellent
Branding
consistent

Technology

Stack
Google Tag Manager, Google Analytics 4, Cookiebot, JavaScript, CSS
Frameworks
Google Marketing Platform
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism
  • No exposed sensitive data in HTML
  • Secure form with anti-spam hidden field

Analytics and tracking

Services
Google Analytics 4
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Ads, Sklik
Tracking pixels
Cookiebot
Marketing tools
Google Marketing Platform
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is professionally presented in Czech language targeting business clients.
  3. Multiple certifications and client references enhance trust.
  4. Cookie consent and privacy policies are implemented and GDPR compliant.
  5. No explicit security policy or incident response information found.
  6. Use of modern analytics and marketing tools is evident.
  7. No suspicious or malicious content detected.
  8. Contact information is clearly provided including email, phone, and physical address.
Technical notes

Notes

The website uses a modern technology stack with Google Tag Manager, Google Analytics 4, and Cookiebot for analytics and consent management. The HTML and CSS are valid and well-structured, supporting good SEO and mobile responsiveness. Performance is moderate, with asynchronous loading of scripts to optimize page load times. The site lacks a detected CMS, suggesting a custom or static site architecture. Hosting provider details are not explicitly available. The site is well-optimized for SEO with proper meta tags and structured navigation. Accessibility is basic but could be improved. Overall, the technical implementation supports a professional and user-friendly digital presence with room for enhancements in security and accessibility.
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

Earlier scans of this domain

  1. 73/100Medium31 findingsView report
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