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Is opentable.com a Scam? Security Check Results - OpenTable Reviews

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Is opentable.com Safe? Security Analysis for OpenTable

https://opentable.com

Check if opentable.com is a scam or legitimate. Free security scan and reviews.

HospitalityUnited Stateslarge
Apollo GraphQLMixpanel analyticsGoogle Tag ManagerGoogle Maps APIOneTrust for cookie consent+1 more
Analyzed 10/13/2025Completed 5:16:45 AM
58
Security Score
MEDIUM RISK
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Domainopentable.com
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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

OpenTable operates as a leading online restaurant reservation platform, providing diners with the ability to book tables in real-time at fine dining establishments globally. The platform also offers restaurant management… Unlock the full Guard report to read the complete analysis.

Detected Technologies

Apollo GraphQLMixpanel analyticsGoogle Tag ManagerGoogle Maps APIOneTrust for cookie consentAdjust for mobile app tracking
Continuous monitoring

Keep opentable.com 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

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Security Headers

1 finding

0/100

GDPR Compliance

1 finding

88/100

NIS2 Compliance

8 findings

17/100

Email Security

2 findings

87/100

🧠AI Business Intelligence

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

Snapshot shown below. Unlock the full AI report for complete market insights, audience profiling, and step-by-step recommendations.

Business Intelligence

Market & Strategic Analysis

OpenTable's business model centers on providing a seamless online booking experience for diners while offering restaurants tools to manage reservations and customer engagement. The company targets both consumers seeking dining experiences and restaurateurs requiring operational software. Revenue streams likely include subscription fees from restaurants, commissions on bookings, and marketing services. The platform's extensive international reach and localized sites indicate a broad market presence. Partnerships with mobile app stores and integration with marketing and analytics platforms demonstrate a sophisticated ecosystem. Growth indicators include continuous feature enhancements and expansion into private dining and ticketed experiences. The company maintains a strong brand with consistent messaging and trust signals such as privacy policies and social media engagement.

Security Posture Analysis

Comprehensive Security Assessment

OpenTable exhibits a mature security posture with HTTPS enforced site-wide and implementation of key security headers like Content-Security-Policy and Strict-Transport-Security. The site uses CSRF tokens and avoids exposing sensitive data in the HTML. However, there is no publicly available security policy or vulnerability disclosure program, which are best practices for transparency and incident management. No vulnerabilities or malware indicators were detected in the content. Privacy policies are comprehensive and GDPR compliant, indicating good data protection practices. Incident response readiness and security culture indicators are not visible, suggesting an area for improvement to enhance stakeholder confidence.

Strategic Recommendations

Priority Actions for Security Improvement

1

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Observations

AI-powered comprehensive website and business analysis.

A preview of your strategic observations is visible. Upgrade to unlock the full competitive positioning, trust signals, and branding checklist.

AI-Enhanced Website Analysis

Business Insights

Company:

OpenTable

Description:

Book online, read restaurant reviews from diners, and earn points towards free meals. OpenTable is a real-time online booking network for fine dining restaurants.

Key Services:
Online restaurant reservationsRestaurant management softwareDining rewards program
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
Apollo GraphQLMixpanel analyticsGoogle Tag ManagerGoogle Maps APIOneTrust for cookie consentAdjust for mobile app tracking
Frameworks:
React
Platforms:
Web
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

excellent

Security Assessment

Security Score:
90/100
Best Practices:
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of CSRF tokens
  • No visible vulnerable libraries

Analytics & Tracking

Services:
MixpanelGoogle Tag Manager
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
MixpanelAdjust
Marketing Tools:
Mixpanel
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 multiple international localized versions.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Some header findings are shown. Unlock to see the full checklist, impacted endpoints, and remediation guidance.

Security Headers

HTTP security headers analysis

0/100
Score
Analysis failed - content could not be retrieved

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

Preview of GDPR checkpoints is visible. Unlock to reveal full evidence, policy excerpts, and DPIA guidance.

GDPR Compliance

Privacy and data protection assessment

88/100
Score

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements Unlock the full report to read the complete fix.

GDPR Compliance Analysis

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

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

You can see headline NIS2 checks. Upgrade to access the full control mapping, severity breakdown, and remediation plan.

NIS2 Compliance

Network & Information Security Directive

17/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures Unlock the full report to read the complete fix.

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure Unlock the full report to read the complete fix.

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management Unlock the full report to read the complete fix.

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans Unlock the full report to read the complete fix.

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity Unlock the full report to read the complete fix.

No security contact information

HIGH

NIS2 requires clear incident reporting channels Unlock the full report to read the complete fix.

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure Unlock the full report to read the complete fix.

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts Unlock the full report to read the complete fix.

📧Email Security

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

Quick view of email authentication checks is provided. Unlock to uncover full DNS evidence, record diffs, and fix scripts.

Email Security

SPF, DKIM, and DMARC validation

87/100
Score

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery Unlock the full report to read the complete fix.

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues Unlock the full report to read the complete fix.

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:opentable.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
DNS Lookups:2/10
Policy:~all
DKIM Selectors Found
Selector:google(1416-bit rsa)
Selector:k1(1296-bit rsa)
Selector:k2(1416-bit rsa)
Selector:selector2(1296-bit rsa)
DMARC Details
Policy:reject
Aggregate Reports:dmarc_agg@vali.email

🏆SSL/TLS Security

Certificate validity and encryption analysis.

This is a teaser of the TLS audit. Unlock to view certificate chains, cipher support tables, and remediation steps.

SSL/TLS Security

Certificate validity and encryption analysis

0/100
Score

Unable to retrieve SSL certificate

CRITICAL

Could not establish secure connection to retrieve certificate information Unlock the full report to read the complete fix.

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

Unlock the full DNS posture audit to reveal misconfigurations, zone records, and actionable fixes.

DNS Health

DNS configuration and security assessment

85/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain Unlock the full report to read the complete fix.

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found Unlock the full report to read the complete fix.

DNS Records

A Records:23.216.134.147, 23.216.134.155
AAAA Records:2a02:26f0:480:36::212:401c, 2a02:26f0:480:36::212:400c
Name Servers:
a1-93.akam.netDNS only
a11-66.akam.netDNS only
a12-67.akam.netDNS only
a13-64.akam.netDNS only
a28-65.akam.netDNS only
MX Records:
1: mxb-009e5201.gslb.pphosted.com
1: mxa-009e5201.gslb.pphosted.com
SOA:Serial: 2025100602, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:119ms

SPF Analysis

SPF Record:
v=spf1 include:opentable.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all

Network Security

Port scanning and network exposure analysis.

See a glimpse of exposed services. Unlock to access full port inventories, CVE lookups, and mitigation priorities.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports Unlock the full report to read the complete fix.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Unlock to view the complete technical breakdown, stack fingerprinting, and hardening checklist.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

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