Skip to main content

Security report for superkoders.com

SUPERKODERS s.r.o. · Technology · Czech Republic

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

Security score

59/100

Risk levelMedium

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

SUPERKODERS s.r.o. is a Czech technology company specializing in the development of custom websites, e-commerce platforms, and web/mobile applications. Founded in 2009, the company has established a strong market presence with hundreds of successful projects and a portfolio of notable clients. Their services include tailored e-shop development, advanced web portals, accessibility audits, and coding of components and email templates. The company targets businesses seeking high-quality, scalable, and user-friendly digital solutions. Technically, SUPERKODERS employs a modern technology stack including Next.js, React, TypeScript, Node.js, and cloud platforms like AWS and Vercel, ensuring fast performance and mobile optimization. The website demonstrates excellent design quality, clear navigation, and comprehensive content relevant to their business domain. Security-wise, the site uses HTTPS and domain transfer protections but lacks DNSSEC and formal security policies or incident response disclosures. Privacy compliance is strong with a GDPR policy and detailed cookie consent mechanisms. Overall, the company exhibits a high level of professionalism and trustworthiness, though improvements in security documentation and DNS security are recommended.

Scanned

NIS2 and GDPR posture

GDPR outside view
50/ 100 · Medium
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. 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';…
  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, Twitter, LinkedIn

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

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

Keep watching superkoders.com

This scan found 20 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
80
DNS health
85
Network security
40
GDPR outside view
50
Average
59

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 superkoders.com, from OffSeq Breach.

No leaked records found

Breach holds no records for superkoders.com right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

SUPERKODERS operates as a medium-sized technology service provider focused on custom software development for web and e-commerce clients. Their competitive advantage lies in their deep technical expertise, broad technology stack, and commitment to accessibility and performance. The business model is service-oriented, generating revenue through project-based contracts and audits. Their target customers are businesses requiring bespoke digital solutions rather than off-the-shelf products. The company maintains an active presence on social media and shares knowledge via a blog, enhancing brand visibility and client engagement. The absence of privacy protection in WHOIS and consistent domain registration data support transparency. The company’s ecosystem includes integrations with marketing and analytics tools, indicating a mature digital marketing strategy. Strategic partnerships or subsidiaries are not evident from the data.

Security posture

The website demonstrates a moderate to good security posture. HTTPS is enforced, and domain status flags prevent unauthorized transfers or updates. The cookie consent mechanism is robust, allowing granular user control over tracking and marketing cookies, supporting GDPR compliance. However, DNSSEC is not enabled, which is a missed opportunity to enhance DNS security. There is no published security policy, incident response plan, or vulnerability disclosure program, which are important for transparency and trust. The presence of multiple third-party tracking scripts introduces potential privacy risks, though mitigated by consent controls. No exposed sensitive data or vulnerable libraries were detected in the HTML content. Security headers were not explicitly identified, suggesting room for improvement. Overall, the security posture is adequate but could be strengthened by formalizing policies and enhancing DNS and header security.

Recommendations

  1. Enable DNSSEC on the domain to improve DNS integrity and prevent spoofing.
  2. Publish a formal security policy and incident response plan on the website.
  3. Implement and document a vulnerability disclosure program or security.txt file.
  4. Add security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  5. Regularly audit and update third-party scripts and tracking tools to minimize privacy and security risks.

Contact details published on the site

Addresses
Legal name
SUPERKODERS s.r.o.
VAT number
CZ03780091
Registration number
03780091
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
SUPERKODERS s.r.o.
Description
Vyvíjí úspěšné weby, e-shopy a aplikace, které plní obchodní cíle a přináší radost klientům i uživatelům. Zaměřují se na vhodné technologie, detailní práci a kvalitní výstupy.
Key services
custom e-shop development, custom web development, web and mobile applications, accessibility audits, coding of components and templates, HTML email coding
Content quality
excellent
Branding
consistent

Technology

Stack
Next.js, React, TypeScript, Node.js, Serverless framework, Storybook, SASS, Tailwind, SVG, AWS, Vercel, GraphQL, MySQL, MariaDB, PHP, ElasticSearch, Redis, Nette, Docker, Wordpress
Frameworks
Next.js, React, Serverless
Platforms
AWS, Vercel
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • clientTransferProhibited and clientUpdateProhibited domain status
  • cookie consent with granular controls
  • no exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Microsoft Clarity, Seznam.cz
Tracking level
extensive
Privacy practices
good

Advertising

Ad networks
Google Ads
Tracking pixels
Microsoft Clarity, Seznam.cz tracking
Marketing tools
Ecomail
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 rich content and professional design.
  2. Strong focus on custom web and application development services.
  3. Comprehensive cookie consent mechanism with granular user controls.
  4. Use of modern JavaScript frameworks and cloud hosting platforms.
  5. Presence of multiple tracking and analytics tools with privacy controls.
  6. No explicit privacy or security policy pages beyond GDPR document.
  7. No visible security.txt or vulnerability disclosure information.
  8. WHOIS data supports legitimacy and consistent business identity.
  9. Some external domains like 394424.com may warrant further inspection.
Technical notes

Notes

The website is built on a modern and comprehensive technology stack including Next.js, React, TypeScript, and Node.js, supported by cloud platforms AWS and Vercel for hosting and deployment. The use of Storybook, Serverless framework, and containerization with Docker indicates a mature development process. The site is mobile-optimized with responsive design and accessibility considerations. Performance is likely fast given the use of modern frameworks and CDN-based image delivery. SEO is supported by proper meta tags and Open Graph data. The site uses multiple analytics and marketing tools, integrated with a GDPR-compliant cookie consent mechanism. No CMS is dominant, but Wordpress and Strapi are used for some content management. Overall, the technical infrastructure is robust, scalable, and aligned with current best practices, though some security enhancements are advisable.
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 superkoders.com. 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 superkoders.com.

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.