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Is prahabike.cz a Scam? Security Check Results - Praha Bike

prahabike.cz Security Report Summary

prahabike.cz received a security score of 56 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Praha Bike's website security posture. Praha Bike operates in the Transportation industry in Czech Republic.

Praha Bike is a small, established tourism business based in Prague, specializing in guided bike tours and bike rentals including city, mountain, and electric bikes. The company has been operating since 2002 and targets tourists and visitors seeking active sightseeing and outdoor experiences in Prague. The website is built on the Tilda CMS platform, leveraging modern web technologies such as jQuery and Google Fonts, and integrates Google Analytics for visitor tracking. The site is well-structured with clear navigation and multiple language options, supporting a good user experience and mobile responsiveness. Security-wise, the website enforces HTTPS and implements standard security headers, though it lacks a visible cookie consent mechanism and dedicated security or incident response policies. WHOIS data is unavailable or privacy protected, which limits domain registration trust analysis but is likely justified for this business type. Overall, the website presents a professional and trustworthy online presence suitable for its market niche.

The security scan identified 35 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: jQuery 1.10.2, Google Fonts, Tilda CMS scripts and styles, Google Analytics (gtag.js).

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 prahabike.cz Safe? Security Analysis for Praha Bike

https://prahabike.cz

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

TransportationCzech Republicsmall
jQuery 1.10.2Google FontsTilda CMS scripts and stylesGoogle Analytics (gtag.js)
Analyzed 10/31/2025Completed 1:15:04 PM4mo ago
56
Security Score
MEDIUM RISK

10,000+

Domains scanned

500+

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Order summary

Domainprahabike.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

Praha Bike is a small, established tourism business based in Prague, specializing in guided bike tours and bike rentals including city, mountain, and electric bikes. The company has been operating since 2002 and targets tourists and visitors seeking active sightseeing and outdoor experiences in Prague. The website is built on the Tilda CMS platform, leveraging modern web technologies such as jQuery and Google Fonts, and integrates Google Analytics for visitor tracking. The site is well-structured with clear navigation and multiple language options, supporting a good user experience and mobile responsiveness. Security-wise, the website enforces HTTPS and implements standard security headers, though it lacks a visible cookie consent mechanism and dedicated security or incident response policies. WHOIS data is unavailable or privacy protected, which limits domain registration trust analysis but is likely justified for this business type. Overall, the website presents a professional and trustworthy online presence suitable for its market niche.

Detected Technologies

jQuery 1.10.2Google FontsTilda CMS scripts and stylesGoogle Analytics (gtag.js)

12 urgent findings need attention

1 critical · 11 high

  • + 4 more findings in the full report below
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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

33/100

NIS2 Compliance

9 findings

2/100

Email Security

5 findings

70/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Praha Bike operates in the transportation and hospitality sectors, offering a range of bike tours and rentals tailored to tourists in Prague. Its business model combines guided tours, private and multi-day trips, and equipment rental, supplemented by bike repairs and sales. The company maintains a partner relationship with cyklustrails.com for multi-day trips, indicating a collaborative ecosystem. The website content and structure reflect a focus on customer engagement and service transparency, with clear offerings and multilingual support. The business appears to have a stable market position as a local specialist with over two decades of operation, targeting leisure travelers and cycling enthusiasts. Revenue streams likely derive from tour bookings, bike rentals, and related services. The absence of detailed corporate data or certifications suggests a small-scale operation focused on direct customer service.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a moderate to good security posture with HTTPS enforced and multiple security headers implemented, reducing risks of common web attacks. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, the lack of published security policies, incident response contacts, or vulnerability disclosure mechanisms indicates room for improvement in transparency and preparedness. The absence of a cookie consent banner may pose compliance risks under GDPR or similar regulations. Overall, the security maturity is adequate for a small tourism business but would benefit from enhanced privacy compliance and formal security documentation to build greater trust and resilience.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement a visible cookie consent banner to comply with privacy regulations and improve user trust.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Praha Bike

Description:

Bike tours and bike rental in Prague. Join fun & informative Prague sightseeing bike tours or rent quality city, mountain or e-bikes to explore the city on your own.

Key Services:
Guided city bike toursCountryside bike toursPrivate bike toursMulti-day tripsBike rentals including city, mountain, e-bikes, tandems, kids bikesBike equipment and accessories rentalBike repairs and salesLuggage and bike storage
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
jQuery 1.10.2Google FontsTilda CMS scripts and stylesGoogle Analytics (gtag.js)
Frameworks:
Tilda website builder
Platforms:
Web
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of security headers

Analytics & Tracking

Services:
Google Analytics
Tracking Level:moderate
Privacy Compliance:basic

Advertising & Marketing

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

Website is fully accessible with no blocking or WAF challenges.

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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-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

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

33/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

GDPR Compliance Analysis

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

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

2/100
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

Critical sector without clear security compliance

HIGH

Detected sectors: transport, digital

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

70/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No DMARC reporting

LOW

DMARC aggregate reports not configured

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 include:sendgrid.net include:_spf.active24.com ~all
DNS Lookups:2/10
Policy:~all
DKIM Selectors Found
Selector:s1(1440-bit rsa)
DMARC Details
Policy:none

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

52/100
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 80 days

Weak SSL Key Length

HIGH

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

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
22 years(mature)

DNS Records

A Records:194.48.203.124
Name Servers:
alfa.ns.active24.czDNS only
beta.ns.active24.czDNS only
gama.ns.active24.sk
MX Records:
20: mx2.active24.com
10: mx1.active24.com
SOA:Serial: 2025050308, TTL: 86400s

DNSSEC Status

DNSSEC Enabled(Algorithm: 13)

DNS Performance

Resolution Time:73ms

SPF Analysis

SPF Record:
v=spf1 include:sendgrid.net include:_spf.active24.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 prahabike.cz compare?

See how prahabike.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 using the Tilda CMS platform, utilizing jQuery 1.10.2 and Google Fonts for styling and interactivity. Hosting is provided via Tilda's CDN infrastructure, ensuring reasonable performance and availability. The site includes multiple language options and responsive design elements, supporting mobile users effectively. SEO is supported through appropriate meta tags and Open Graph data. However, the use of an older jQuery version may pose security risks and modernization opportunities exist. Performance is moderate, with potential improvements in loading speed and accessibility. The technical implementation is solid for a small business website but could benefit from modernization and enhanced compliance features.
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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

Domainprahabike.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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