Skip to main content

Security report for skrivanek.cz

Skřivánek s. r. o. · Education · Czech Republic

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

55/100

Risk levelMedium

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

Skřivánek s. r. o. is a well-established Czech language services provider founded in 1994, offering professional translation, interpreting, language courses, and AI-based language solutions. The company targets both corporate clients and individuals, maintaining a strong market position supported by ISO certifications and a broad service portfolio. Their website reflects a mature digital presence built on WordPress with modern technologies and good SEO and accessibility practices. Security posture is strong with HTTPS, security headers, and no visible vulnerabilities, though incident response contact details could be improved. Privacy compliance is robust with clear policies and consent mechanisms. Overall, the company demonstrates high business credibility and trustworthiness, supported by long domain age and consistent WHOIS data.

Scanned

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

7 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, LinkedIn, YouTube, Cloudflare, Google APIs

      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 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';…

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

Keep watching skrivanek.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

Email alerts on material changes and an exportable JSON history of every change.

Billed monthly to your card. Cancel anytime. The full timeline opens with your unlock code.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

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
72
Security headers
25
Email security
85
DNS health
85
Network security
20
GDPR outside view
40
Average
55

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 company leverages a diversified business model combining language translation, interpreting, and education services, enhanced by AI solutions. Their client base includes notable companies, and they maintain partnerships for specialized services like DTP and AI translation. The website content and testimonials indicate a focus on quality and customer satisfaction. The firm operates primarily in the Czech Republic with a medium-sized organizational footprint. Their digital ecosystem includes customer portals and AI tools, indicating a forward-looking approach to service delivery.

Security posture

The website employs HTTPS with strong SSL configuration and multiple security headers, indicating a mature security posture. No exposed sensitive data or vulnerable libraries were detected. The presence of cookie consent and privacy policies aligns with GDPR requirements. However, the absence of a public incident response contact or security.txt file suggests room for improvement in vulnerability disclosure and incident management readiness. Overall, the security posture is good but could be enhanced with formalized incident response channels.

Recommendations

  1. Publish a dedicated incident response or security contact page to improve transparency and readiness.
  2. Implement a security.txt file to facilitate responsible vulnerability disclosure.
  3. Regularly review and update third-party scripts and analytics tools to mitigate potential vulnerabilities.
  4. Enhance data retention policy disclosures related to analytics and user data.
  5. Continue to monitor and improve accessibility features to maintain compliance with evolving standards.

Contact details published on the site

Addresses
Legal name
Skřivánek s. r. o.
Registration number
607 15 235
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Skřivánek s. r. o.
Description
Poskytuje profesionální jazykové služby včetně překladů, tlumočení, jazykových kurzů a AI řešení. Má více než 30 let zkušeností a ISO certifikace. Zaměřuje se na firmy i jednotlivce.
Key services
Překlady (včetně odborných a soudně ověřených), Tlumočení (simultánní, konsekutivní, distanční), Jazykové kurzy pro firmy i jednotlivce, AI řešení v oblasti překladu a tvorby obsahu
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, WooCommerce, Google Tag Manager, Microsoft Clarity, Google Fonts, Bootstrap, jQuery
Frameworks
Bootstrap
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of security headers
  • No exposed sensitive data in HTML
  • Use of cookie consent mechanism

Analytics and tracking

Services
Microsoft Clarity, Google Tag Manager, Ahrefs Analytics, PostHog
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Microsoft Clarity, PostHog, Ahrefs Analytics
Marketing tools
Microsoft Clarity, PostHog, Ahrefs Analytics
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and well maintained.
  2. Strong focus on language services with extensive offerings.
  3. Good use of modern web technologies and analytics.
  4. Clear privacy and cookie policies with consent mechanisms.
  5. No signs of malicious or suspicious activity.
  6. Multiple client testimonials and certifications enhance trust.
  7. Domain age and WHOIS data support legitimacy.
Technical notes

Notes

The website is built on WordPress CMS with WooCommerce for e-commerce capabilities, using Bootstrap for responsive design and jQuery for interactivity. It integrates multiple analytics and tracking services including Microsoft Clarity, Google Tag Manager, Ahrefs, and PostHog. Hosting and domain registration are managed by Active24, a reputable provider. Performance is moderate with good mobile optimization and accessibility features. The site uses modern SEO practices including structured data (JSON-LD) and Open Graph tags. Technical risks are minimal, but reliance on multiple third-party scripts requires ongoing security vigilance.
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

Reviews of this site

Share your experience with skrivanek.cz. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review skrivanek.cz.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.