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Security report for contextheroes.com

Context Heroes s.r.o. · Technology · Czech Republic

Low risk. 3 critical or high findings in Security headers and SSL/TLS.

Security score

81/100

Risk levelLow

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

Context Heroes s.r.o. is a Czech-based company specializing in bespoke translation and localization services, primarily targeting video games, apps, software, and product markets. The company positions itself as a trusted partner with a focus on delivering contextually accurate translations to help clients expand internationally. Their website reflects a professional and modern digital presence, leveraging a custom CMS platform and modern web technologies to provide a responsive and user-friendly experience. Security posture is solid with HTTPS enforced and cookie consent mechanisms in place, although some security best practices like security headers and incident response information are absent. The lack of WHOIS data for the domain is a notable concern, potentially impacting trust and legitimacy assessments. Overall, the company demonstrates strong business credibility and digital maturity, with room for improvement in transparency and security documentation.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 100 · Low
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

3 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 X-Frame-Options header

      Prevents clickjacking attacks

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

  2. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1
    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching contextheroes.com

This scan found 15 issues across 5 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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  • 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
52
Security headers
80
Email security
100
DNS health
70
Network security
100
GDPR outside view
83
Average
81

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 operates in the technology sector, focusing on language services for digital products. Their client base includes recognized names in gaming and software, indicating a strong market position within niche localization services. The business model is service-oriented, relying on expert consultancy and tailored solutions. The website's content and branding are consistent and professional, supporting a small-sized enterprise profile. The presence of social media channels and client logos suggests active engagement and trust-building efforts. However, the absence of detailed business founding information and WHOIS data limits full business intelligence insights.

Security posture

The website employs HTTPS and includes a cookie consent mechanism aligned with GDPR requirements, reflecting a baseline security and privacy posture. However, the absence of visible security headers such as Content-Security-Policy, X-Frame-Options, and others indicates potential areas for enhancement. No incident response or security policy pages are published, which could hinder transparency and preparedness in case of security events. No vulnerabilities or exposed sensitive data were detected in the HTML content. The use of third-party scripts like Google Analytics and Tag Manager is standard but requires ongoing monitoring for security risks. Overall, the security posture is moderate with opportunities for strengthening.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and compliance.
  2. Implement and expose incident response contact information to improve transparency.
  3. Add security headers (CSP, X-Frame-Options, X-Content-Type-Options) to enhance protection.
  4. Consider publishing a vulnerability disclosure policy or security.txt file.
  5. Regularly audit third-party scripts and dependencies for vulnerabilities and update accordingly.

Contact details published on the site

Addresses
Legal name
Context Heroes s.r.o.
VAT number
CZ17963508
Registration number
17963508
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Context Heroes s.r.o.
Description
Bespoke translation and localization solutions and expert consultancy to ensure your products speak the exact language of your customers. Boost your reach internationally. Captivate, convert, and sell. Localization and translation services for video games, apps, software, services and products.
Key services
Translation, Localization, Expert consultancy
Content quality
excellent
Branding
consistent

Technology

Stack
JavaScript, Google Tag Manager, Google Analytics (gtag.js), Solidpixels CMS, SVG images, Responsive images with srcset, Lazy loading images
Frameworks
Solidpixels CMS framework
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with rich content and professional design.
  2. No WAF or blocking mechanisms detected.
  3. WHOIS data missing, which is a concern for domain legitimacy verification.
  4. Privacy and cookie policies are present and GDPR compliant.
  5. Contact information is clearly provided with company emails and phone numbers.
  6. No explicit or adult content detected; content is safe for general audiences.
  7. Use of modern web technologies and CMS platform.
  8. No visible security headers in HTML but HTTPS is enforced.
  9. Social media presence on LinkedIn and Twitter.
  10. No terms of service or security policy pages found.
Technical notes

Notes

The website is built on the Solidpixels CMS platform, utilizing modern web standards including responsive images with srcset, lazy loading, and SVG graphics for logos and icons. Google Tag Manager and Google Analytics are integrated for marketing and analytics purposes. The site is mobile-optimized with good accessibility features and SEO meta tags. Performance appears fast with efficient asset loading. No major technical debt or outdated technologies were detected. Hosting provider details are not explicitly available from the HTML content. Overall, the technical infrastructure supports a professional and scalable web presence.
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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