Skip to main content

Is ostrava.cz a Scam? Security Check Results - Municipality of the city Ostrava

ostrava.cz Security Report Summary

ostrava.cz received a security score of 67 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Municipality of the city Ostrava's website security posture. Municipality of the city Ostrava operates in the Government industry in Czech Republic.

The Statutory City of Ostrava's official website serves as a comprehensive portal for residents, visitors, and businesses, providing city news, administrative contacts, visitor information, and business investment resources. The site is well-structured and professionally designed, targeting a broad audience including expats and tourists. Technically, the site is built on the Plone CMS platform, utilizes jQuery and Matomo analytics, and implements cookie consent mechanisms aligned with privacy best practices. Security posture is solid with HTTPS enforced and form validation in place, though improvements can be made by adding explicit security headers and publishing security policies. The absence of WHOIS data is a notable gap, but the presence of official contact details and consistent branding supports the site's legitimacy. Overall, the website is a reliable and authoritative source for Ostrava city information.

The security scan identified 27 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: jQuery, Matomo Analytics, Plone CMS, JavaScript, CSS, HTML5.

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.

M

Is ostrava.cz Safe? Security Analysis for Municipality of the city Ostrava

https://ostrava.cz

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

GovernmentCzech Republiclarge
jQueryMatomo AnalyticsPlone CMSJavaScriptCSS+1 more
Analyzed 10/16/2025Completed 7:25:14 PM5mo ago
67
Security Score
MEDIUM RISK

Below Government avg (70)

10,000+

Domains scanned

500+

Security teams trust us

EveryPay

Secure checkout

Instant

Reports delivered

Professional PDF & Marketing Data

Get the professional PDF report for ostrava.cz

Export this security analysis as a professional PDF document, receive it via email, and access marketing intelligence data including contact emails and phone numbers. One-time purchase for lifetime access.

PDF Report & Export

PDF download, email delivery, unlock code

39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

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

Domainostrava.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

AI Summary

The Statutory City of Ostrava's official website serves as a comprehensive portal for residents, visitors, and businesses, providing city news, administrative contacts, visitor information, and business investment resources. The site is well-structured and professionally designed, targeting a broad audience including expats and tourists. Technically, the site is built on the Plone CMS platform, utilizes jQuery and Matomo analytics, and implements cookie consent mechanisms aligned with privacy best practices. Security posture is solid with HTTPS enforced and form validation in place, though improvements can be made by adding explicit security headers and publishing security policies. The absence of WHOIS data is a notable gap, but the presence of official contact details and consistent branding supports the site's legitimacy. Overall, the website is a reliable and authoritative source for Ostrava city information.

Detected Technologies

jQueryMatomo AnalyticsPlone CMSJavaScriptCSSHTML5

8 urgent findings need attention

1 critical · 7 high

Continuous monitoring

Keep ostrava.cz under constant watch

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

25 €
per month · billed securely via EveryPay
Less than 1 € / day — cheaper than a single incident response hour

Cancel anytime. Alerts sent to the contacts you choose. Unlock the full report to view historical timelines and alerts.

Purchase to access the monitoring timeline, JSON diffs, alert history, and PDF export for ostrava.cz.

Security Headers

2 findings

85/100

GDPR Compliance

3 findings

40/100

NIS2 Compliance

8 findings

17/100

Email Security

4 findings

75/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Ostrava's municipal website positions itself as the primary digital gateway for city governance, tourism, and business investment. It leverages partnerships with local tourism and business promotion sites, enhancing its ecosystem. The business model is government-focused, providing public services and information rather than commercial revenue streams. The site targets diverse user segments including local citizens, expats, investors, and visitors. Its consistent branding and comprehensive content indicate a mature digital presence. However, the lack of WHOIS transparency and absence of explicit privacy and security policies suggest areas for governance improvement. The integration of social media and analytics tools reflects a modern approach to engagement and data-driven decision-making.

Extracted Contact Information

Marketing Intelligence Data

Company Registration

Legal Name:

Municipality of the city Ostrava

VAT Number:

CZ00845451

Registration Number:

00845451

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a moderate to strong security posture with mandatory HTTPS, cookie consent with opt-in/out options, and form validation including anti-spam measures. However, the lack of visible security headers such as Content-Security-Policy and X-Frame-Options represents a potential risk vector. No vulnerabilities or exposed sensitive data were detected in the content. The absence of a published security policy or incident response contact limits transparency and user trust in security matters. The site would benefit from implementing a vulnerability disclosure program and publishing a security.txt file to enhance its security maturity and compliance with best practices.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and publish explicit security headers (CSP, X-Frame-Options, X-Content-Type-Options) to mitigate common web attacks.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Municipality of the city Ostrava

Description:

Official website of the Statutory City of Ostrava providing information about the city, city authority, business, strategic projects, visitor information, news, and contact details.

Key Services:
City news and updatesVisitor information and tourismCity authority contacts and administrationBusiness and investment informationStrategic projects informationContact forms and support
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
jQueryMatomo AnalyticsPlone CMSJavaScriptCSSHTML5
Frameworks:
Plone
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Cookie consent with opt-in/out
  • Form validation with anti-spam question

Analytics & Tracking

Services:
Matomo
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Matomo
Marketing Tools:
Matomo Analytics
Transparency Level:basic

Website Quality Assessment

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

Key Observations

1

Official municipal website with comprehensive city information and services.

Get this report delivered to your inbox

Receive a summary of the ostrava.cz security findings by email. Quick and easy to share with decision makers.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

85/100
Score

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

40/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

Third-party services without privacy policy

HIGH

Detected services: LinkedIn, YouTube, Cloudflare

GDPR Compliance Analysis

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

🛡️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

Need this report as a PDF?

Download the complete ostrava.cz security analysis as a professional PDF. Share it with your team, clients, or stakeholders.

📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

75/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

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 mx ip4:81.91.223.5 ip4:81.91.223.8 ip4:81.91.222.147 ip4:81.91.223.4 ip6:2a02:2310:ae01::4 include:spf.protection.outlook.com ~all
DNS Lookups:2/10
Policy:~all
DKIM Selectors Found
Selector:mail(1296-bit rsa)
DMARC Details
Policy:none
Aggregate Reports:dmarc@ostrava.cz

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

62/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 30 days

Mixed Content Detected

MEDIUM

4 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

80/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

Domain Registration Details

Domain Age
28 years(mature)

DNS Records

A Records:167.86.50.45
Name Servers:
alfa.ostrava.czDNS only
beta.ostrava.czDNS only
delta.ostrava.czDNS only
gama.ostrava.czDNS only
MX Records:
5: smtp04.ostrava.cz
5: smtp02.ostrava.cz
10: delta.ostrava.cz
5: smtp03.ostrava.cz
SOA:Serial: 2015092975, TTL: 43200s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:75ms

SPF Analysis

SPF Record:
v=spf1 mx ip4:81.91.223.5 ip4:81.91.223.8 ip4:81.91.222.147 ip4:81.91.223.4 ip6:2a02:2310:ae01::4 include:spf.protection.outlook.com ~all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

How does ostrava.cz compare?

See how ostrava.cz stacks up against similar websites in the same industry.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built on the Plone CMS platform, a robust and secure content management system suitable for government portals. It uses jQuery for client-side scripting and Matomo for privacy-focused analytics. The site includes responsive design elements and accessibility features, providing a good user experience across devices. Performance is moderate, with some reliance on external resources such as CDN-hosted scripts and stylesheets. The cookie consent mechanism is well integrated, supporting GDPR compliance. However, the lack of explicit security headers and incomplete WHOIS data indicate areas where technical governance and infrastructure transparency could be improved to reduce risk and enhance trust.
Professional PDF & Marketing Data

Download the ostrava.cz report as PDF

Get the complete analysis in a shareable PDF format, delivered instantly to your email with lifetime access.

PDF Report & Export

PDF download, email delivery, unlock code

39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

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

Domainostrava.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

Scan your own website

Liked the ostrava.cz report? Run the same comprehensive security analysis on your domain — free, instant, and no sign-up required.

Or browse our directory of >10,000 scanned websites.

⭐ Verified Community Reviews

What others say about ostrava.cz

Share your experience to help others make informed decisions. We verify every review by email and publish it once our moderation team approves it.

Overall rating
Select a rating
4000 characters remaining

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

Community rating

out of 5

0 reviews published

Loading reviews…

How did we do?

Your feedback directly shapes our roadmap. Rate the quality of this report, leave an optional comment, and let us know if you want our security specialists 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.

Analyze Another Website