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Is c-ctrip.com a Scam? Security Check Results - 携程旅行网 (Ctrip)

c-ctrip.com Security Report Summary

c-ctrip.com received a security score of 62 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers 携程旅行网 (Ctrip)'s website security posture. 携程旅行网 (Ctrip) operates in the Transportation industry in China.

Ctrip (携程旅行网) is a leading Chinese online travel service provider offering a comprehensive range of travel-related services including hotel bookings, flight reservations, train tickets, car rentals, and vacation packages. The platform serves over 90 million members and is positioned as a major player in the Chinese travel market with a broad service ecosystem. The website demonstrates a mature digital infrastructure with modern JavaScript frameworks, integration of multiple analytics and marketing tools, and mobile-friendly design. Security posture is generally strong with HTTPS enforcement and use of service workers, though explicit security headers and privacy policies are not clearly presented in the analyzed content. The absence of WHOIS data for the domain is unusual but does not detract significantly from the overall trustworthiness given the extensive branding and service presence. Strategic recommendations include enhancing privacy compliance transparency, adding vulnerability disclosure mechanisms, and improving security header implementations to further strengthen trust and compliance.

The security scan identified 30 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: JavaScript, React (implied by data-reactroot attributes), Google Tag Manager, Baidu Analytics, Google Analytics, Service Workers, WebP image format support.

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.

Is c-ctrip.com Safe? Security Analysis for 携程旅行网 (Ctrip)

https://c-ctrip.com

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TransportationChinaenterprise
JavaScriptReact (implied by data-reactroot attributes)Google Tag ManagerBaidu AnalyticsGoogle Analytics+2 more
Analyzed 9/4/2025Completed 11:25:54 PM6mo ago
62
Security Score
MEDIUM RISK

10,000+

Domains scanned

500+

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Domainc-ctrip.com
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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

Ctrip (携程旅行网) is a leading Chinese online travel service provider offering a comprehensive range of travel-related services including hotel bookings, flight reservations, train tickets, car rentals, and vacation packages. The platform serves over 90 million members and is positioned as a major player in the Chinese travel market with a broad service ecosystem. The website demonstrates a mature digital infrastructure with modern JavaScript frameworks, integration of multiple analytics and marketing tools, and mobile-friendly design. Security posture is generally strong with HTTPS enforcement and use of service workers, though explicit security headers and privacy policies are not clearly presented in the analyzed content. The absence of WHOIS data for the domain is unusual but does not detract significantly from the overall trustworthiness given the extensive branding and service presence. Strategic recommendations include enhancing privacy compliance transparency, adding vulnerability disclosure mechanisms, and improving security header implementations to further strengthen trust and compliance.

Detected Technologies

JavaScriptReact (implied by data-reactroot attributes)Google Tag ManagerBaidu AnalyticsGoogle AnalyticsService WorkersWebP image format support

10 urgent findings need attention

10 high

  • + 2 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

8 findings

25/100

GDPR Compliance

4 findings

53/100

NIS2 Compliance

9 findings

2/100

Email Security

3 findings

85/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Ctrip operates as an essential enterprise in the transportation and hospitality sectors, targeting Chinese and international travelers. Its business model revolves around online travel agency services, leveraging a large user base and diversified offerings such as group tours, visa services, and insurance. The company benefits from a strong brand presence and a wide partner ecosystem including flight, train, and car rental services. Growth indicators include extensive marketing and retargeting efforts via major ad networks and analytics platforms. The platform's comprehensive service portfolio and user engagement position it competitively in the Chinese travel market.

Security Posture Analysis

Comprehensive Security Assessment

The website enforces HTTPS and employs modern web technologies including service workers, which enhance security and performance. However, explicit security headers such as Content Security Policy (CSP), HSTS, and X-Frame-Options were not detected in the provided HTML snapshot, representing an area for improvement. No exposed sensitive data or known vulnerabilities were observed. The lack of a visible security policy or incident response contact information limits transparency. Privacy compliance indicators are minimal, with no clear cookie consent mechanisms or GDPR-related disclosures found. Overall, the security posture is solid but could be enhanced by adopting best practices in header configuration and privacy transparency.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and publish comprehensive privacy and cookie policies with user consent mechanisms to improve compliance and user trust.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

携程旅行网 (Ctrip)

Description:

中国领先的在线旅行服务公司,向超过9000万会员提供酒店预订、酒店点评及特价酒店查询、机票预订、飞机票查询、时刻表、票价查询、航班查询、度假预订、商旅管理等全方位旅行服务。

Key Services:
酒店预订机票预订旅游度假商旅管理火车票汽车票船票租车签证保险
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
JavaScriptReact (implied by data-reactroot attributes)Google Tag ManagerBaidu AnalyticsGoogle AnalyticsService WorkersWebP image format support
Frameworks:
React
Platforms:
Web
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
75/100
Best Practices:
  • HTTPS enforced
  • Use of Service Workers with fallback
  • Content Security Policy not explicitly detected in HTML

Analytics & Tracking

Services:
Google AnalyticsBaidu Analytics
Tracking Level:extensive
Privacy Compliance:basic

Advertising & Marketing

Ad Networks:
Baidu AdsGoogle Ads
Tracking Pixels:
Baidu Analytics
Marketing Tools:
Baidu Marketing Scripts
Transparency Level:good

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 rich content and navigation.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

25/100
Score

Weak Strict-Transport-Security configuration

LOW

Current value: "max-age=120"

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

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

53/100
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

No Data Protection Officer mentioned

LOW

Large organizations may need to designate a DPO under GDPR

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

GDPR Compliance Analysis

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

🛡️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, banking, digital

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

85/100
Score

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:spf.ctrip.com -all
DNS Lookups:1/10
Policy:-all
DKIM Selectors Found
Selector:default(1296-bit rsa)
Selector:selector1(1296-bit rsa)
DMARC Details
Policy:reject
Subdomain Policy:none
Aggregate Reports:dmarc_reports@trip.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

70/100
Score

Weak SSL Key Length

HIGH

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

Mixed Content Detected

MEDIUM

119 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:*.ctrip.com
Issuer:DigiCert TLS RSA SHA256 2020 CA1
Valid Until:2/6/2026 (155 days)
SANs:*.ctrip.com, ctrip.com

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

DNS Records

A Records:220.196.164.16, 114.80.56.121, 180.163.115.16, 117.135.161.18, 211.95.54.121, 117.131.27.7
Name Servers:
ns1.ctrip.comDNS only
ns2.ctrip.comDNS only
ns3.ctrip.comDNS only
ns4.ctrip.comDNS only
ns5.ctrip.comDNS only
ns6.ctrip.comDNS only
ns7.ctrip.comDNS only
ns8.ctrip.comDNS only
vip3.alidns.comDNS only
vip4.alidns.comDNS only
MX Records:
10: mx1.ctrip.com.ctripgslb.com
10: mx2.ctrip.com.ctripgslb.com
50: mx3.ctrip.com.ctripgslb.com
SOA:Serial: 2016146288, TTL: 3600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:52ms

SPF Analysis

SPF Record:
v=spf1 include:spf.ctrip.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 c-ctrip.com compare?

See how c-ctrip.com 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 uses a modern JavaScript stack with React components, asynchronous script loading, and service workers for offline capabilities and performance optimization. It integrates multiple third-party analytics and marketing tools including Google Analytics, Baidu Analytics, and Google Tag Manager. The site is mobile-optimized with responsive design elements and supports modern image formats like WebP. Performance is moderate with room for improvement in loading speed and accessibility compliance. The absence of a detected CMS suggests a custom or proprietary platform. Hosting details are not explicitly available from the HTML content.
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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

Domainc-ctrip.com
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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