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)
a(a) Risk analysis and security policies: Not visible from outside
b(b) Incident handling: One indicator
c(c) Business continuity, backups and crisis management: Not visible from outside
d(d) Supply chain security: Not visible from outside
e(e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
f(f) Assessing the effectiveness of security measures: Not visible from outside
g(g) Cyber hygiene and security training: Not visible from outside
h(h) Cryptography and encryption: Partly checked
i(i) HR security, access control and asset management: One indicator
j(j) Multi-factor authentication and secured communications: Not visible from outside
Partly checked
One indicator
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.
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"
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.
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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
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.
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
Enable DNSSEC on the domain to improve DNS integrity and prevent spoofing.
Publish a formal security policy and incident response plan on the website.
Implement and document a vulnerability disclosure program or security.txt file.
Add security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
Regularly audit and update third-party scripts and tracking tools to minimize privacy and security risks.
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
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
Website is fully accessible with rich content and professional design.
Strong focus on custom web and application development services.
Comprehensive cookie consent mechanism with granular user controls.
Use of modern JavaScript frameworks and cloud hosting platforms.
Presence of multiple tracking and analytics tools with privacy controls.
No explicit privacy or security policy pages beyond GDPR document.
No visible security.txt or vulnerability disclosure information.
WHOIS data supports legitimacy and consistent business identity.
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.
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