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Is gemini.cz a Scam? Security Check Results - Gemini oční klinika

gemini.cz Security Report Summary

gemini.cz received a security score of 48 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Gemini oční klinika's website security posture. Gemini oční klinika operates in the Healthcare industry in Czech Republic.

Gemini oční klinika is a well-established Czech healthcare provider specializing in ophthalmology and eye surgeries. The clinic operates multiple branches across the Czech Republic and offers a wide range of services including laser eye surgery, cataract operations, pediatric ophthalmology, and aesthetic eye procedures. The website reflects a professional and trustworthy healthcare brand with strong market positioning and a comprehensive service portfolio. Technically, the site is built on WordPress with modern JavaScript libraries and SEO tools, ensuring good performance and user experience. Security posture is solid with HTTPS, reCAPTCHA, and cookie consent mechanisms in place, though some security headers could be enhanced. Privacy compliance is robust, with clear GDPR policies and cookie management. Overall, the site demonstrates a mature digital presence suitable for a large healthcare provider.

The security scan identified 31 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: WordPress, jQuery, Owl Carousel, Leaflet.js, Google Tag Manager, Google reCAPTCHA, Trustpilot widget, CookieScript.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is gemini.cz Safe? Security Analysis for Gemini oční klinika

https://gemini.cz

Check if gemini.cz is a scam or legitimate. Free security scan and reviews.

HealthcareCzech Republiclarge
WordPressjQueryOwl CarouselLeaflet.jsGoogle Tag Manager+3 more
Analyzed 10/20/2025Completed 11:40:33 PM5mo ago
48
Security Score
HIGH RISK

Below Healthcare avg (65)

10,000+

Domains scanned

500+

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SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

AI Summary

Gemini oční klinika is a well-established Czech healthcare provider specializing in ophthalmology and eye surgeries. The clinic operates multiple branches across the Czech Republic and offers a wide range of services including laser eye surgery, cataract operations, pediatric ophthalmology, and aesthetic eye procedures. The website reflects a professional and trustworthy healthcare brand with strong market positioning and a comprehensive service portfolio. Technically, the site is built on WordPress with modern JavaScript libraries and SEO tools, ensuring good performance and user experience. Security posture is solid with HTTPS, reCAPTCHA, and cookie consent mechanisms in place, though some security headers could be enhanced. Privacy compliance is robust, with clear GDPR policies and cookie management. Overall, the site demonstrates a mature digital presence suitable for a large healthcare provider.

Detected Technologies

WordPressjQueryOwl CarouselLeaflet.jsGoogle Tag ManagerGoogle reCAPTCHATrustpilot widgetCookieScript

12 urgent findings need attention

1 critical · 11 high

  • + 4 more findings in the full report below
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Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.

Security drift alerts

Risk score drops, new high-severity issues, and header hardening gaps

Compliance watch

GDPR / NIS2 posture changes with governance evidence snapshots

Infrastructure surface

Unexpected open services, SSL expiry, DNS & email authentication changes

Content & tracker intelligence

Marketing tech shifts, analytics drift, and AI recommendation updates

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Security Headers

7 findings

30/100

GDPR Compliance

4 findings

25/100

NIS2 Compliance

8 findings

17/100

Email Security

5 findings

60/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

Gemini holds a leading position in the Czech ophthalmology market, leveraging a large team of specialists and multiple clinic locations. Their business model focuses on direct patient care with a mix of publicly insured and private services. The presence of related brands such as Gemini optika and Gemioptal indicates a diversified healthcare ecosystem. The company emphasizes trust and quality through certifications, patient testimonials, and transparent pricing. Their digital strategy includes active content marketing via a blog and social media engagement. Growth indicators include a broad service offering and investment in modern medical technology. Strategic partnerships and subsidiary brands support a comprehensive eye care value chain.

Security Posture Analysis

Comprehensive Security Assessment

The website maintains a good security baseline with enforced HTTPS, use of Google reCAPTCHA to prevent automated abuse, and a cookie consent mechanism compliant with GDPR. However, explicit security headers like Content-Security-Policy and X-Frame-Options are not evident and should be implemented to mitigate risks such as clickjacking and cross-site scripting. No exposed sensitive data or vulnerable libraries were detected in the HTML content. Incident response and vulnerability disclosure information are not publicly available, which is a gap in transparency. Overall, the security posture is adequate for a healthcare website but could be improved with additional headers and published security policies.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement comprehensive HTTP security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Gemini oční klinika

Description:

Oční klinika Gemini rozvíjí dlouholetou tradici zlínské oční chirurgie. V čele týmu specialistů stojí prim. MUDr. Pavel Stodůlka, Ph.D., oční chirurg s dlouholetou praxí a vysokým renomé v ČR i v zahraničí.

Key Services:
Laser eye surgeryCataract surgeryNon-laser eye operationsPlastic and aesthetic eye proceduresTreatment of retinal and vitreous diseasesPediatric ophthalmology
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
WordPressjQueryOwl CarouselLeaflet.jsGoogle Tag ManagerGoogle reCAPTCHATrustpilot widgetCookieScript
Frameworks:
All in One SEO
Platforms:
WordPress CMS
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Use of Google reCAPTCHA
  • Cookie consent mechanism
  • No exposed sensitive data in HTML

Analytics & Tracking

Services:
Google Analytics (via Google Tag Manager)
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Google reCAPTCHASeznam.cz trackingCookieScript
Marketing Tools:
Trustpilot widget
Transparency Level:good

Website Quality Assessment

Design Quality:excellent
User Experience:excellent
Content Relevance:excellent
Navigation Clarity:excellent
Professionalism:excellent
Trustworthiness:high

Key Observations

1

Website is fully accessible with rich content and no blocking detected.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

30/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-Control header should include "no-store" for sensitive pages

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

25/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

Third-party services without privacy policy

HIGH

Detected services: Google Analytics, Facebook, LinkedIn, YouTube

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
phone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

17/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

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📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

60/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 a mx ip4:178.20.138.58 ip4:185.175.85.39 include:_spf.google.com include:spf.smartemailing.cz include:_spf.fortion.net ~all
DNS Lookups:5/10
Policy:~all
DMARC Details
Policy:none
Subdomain Policy:none
Aggregate Reports:dmarc+137538@smartemailing.cz
Forensic Reports:dmarc+137538@smartemailing.cz

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

65/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 59 days

Weak SSL Key Length

HIGH

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

Mixed Content Detected

MEDIUM

17 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:www.gemini.cz
Issuer:E8
Valid Until:12/19/2025 (59 days)
SANs:gemini.cz, geminy.cz, goc.cz +5 more

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

85/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Registration Details

Domain Age
27 years(mature)

DNS Records

A Records:81.95.96.189
AAAA Records:2a02:4a8:ac24:108::96:189
Name Servers:
alfa.ns.active24.czDNS only
beta.ns.active24.czDNS only
gama.ns.active24.sk
MX Records:
10: aspmx.l.google.com
20: alt1.aspmx.l.google.com
20: alt2.aspmx.l.google.com
30: aspmx2.googlemail.com
30: aspmx3.googlemail.com
30: aspmx4.googlemail.com
30: aspmx5.googlemail.com

DNSSEC Status

DNSSEC Not Enabled

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

20/100
Score

High-Risk Service Exposed: FTP

HIGH

Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

How does gemini.cz compare?

gemini.cz scores below average. Browse similar domains to see how competitors handle security.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is powered by WordPress CMS with a modern tech stack including jQuery, Owl Carousel for UI components, Leaflet.js for interactive maps, and integration with Google Tag Manager and Trustpilot for analytics and reputation management. The site uses asynchronous loading of scripts and deferred JavaScript to optimize performance. SEO is managed via the All in One SEO plugin with proper meta tags and structured data in JSON-LD format. Mobile optimization is good with responsive design and viewport settings. The site loads at a moderate speed, with potential improvements by optimizing images and reducing third-party script impact. Hosting provider details are not explicitly identified from the content. Overall, the technical infrastructure supports a professional and user-friendly experience.
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Marketing Intelligence

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49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domaingemini.cz
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.

SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

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