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Is clevelandbrowns.com a Scam? Security Check Results - Cleveland Browns

clevelandbrowns.com Security Report Summary

clevelandbrowns.com received a security score of 68 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Cleveland Browns's website security posture. Cleveland Browns operates in the Media industry in United States.

The Cleveland Browns official website serves as a comprehensive digital platform for fans and stakeholders, providing up-to-date news, multimedia content, ticketing services, and team information. The site leverages a modern technology stack including Google Publisher Tags for advertising, OneSignal for push notifications, Adobe DTM for tag management, and Gigya for customer identity management, reflecting a mature digital infrastructure. Security posture is solid with HTTPS enforced and cookie consent mechanisms in place, though explicit security headers and public security policies are absent. The lack of WHOIS data limits domain trust assessment, but the site's branding and content strongly indicate legitimacy as an official NFL team site. Overall, the website offers a professional user experience with good performance and compliance features.

The security scan identified 29 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: JavaScript, Google Publisher Tags (GPT), OneSignal (push notifications), Adobe DTM (Tag Management), Gigya (customer identity management), Owl Carousel (carousel UI), OneTrust (cookie consent).

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 clevelandbrowns.com Safe? Security Analysis for Cleveland Browns

https://clevelandbrowns.com

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MediaUnited Stateslarge
JavaScriptGoogle Publisher Tags (GPT)OneSignal (push notifications)Adobe DTM (Tag Management)Gigya (customer identity management)+2 more
Analyzed 7/7/2025Completed 8:47:38 AM8mo ago
68
Security Score
MEDIUM RISK

Above Media avg (58)

10,000+

Domains scanned

500+

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

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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

The Cleveland Browns official website serves as a comprehensive digital platform for fans and stakeholders, providing up-to-date news, multimedia content, ticketing services, and team information. The site leverages a modern technology stack including Google Publisher Tags for advertising, OneSignal for push notifications, Adobe DTM for tag management, and Gigya for customer identity management, reflecting a mature digital infrastructure. Security posture is solid with HTTPS enforced and cookie consent mechanisms in place, though explicit security headers and public security policies are absent. The lack of WHOIS data limits domain trust assessment, but the site's branding and content strongly indicate legitimacy as an official NFL team site. Overall, the website offers a professional user experience with good performance and compliance features.

Detected Technologies

JavaScriptGoogle Publisher Tags (GPT)OneSignal (push notifications)Adobe DTM (Tag Management)Gigya (customer identity management)Owl Carousel (carousel UI)OneTrust (cookie consent)

7 urgent findings need attention

7 high

Continuous monitoring

Keep clevelandbrowns.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

5 findings

50/100

GDPR Compliance

No critical findings yet

100/100

NIS2 Compliance

8 findings

17/100

Email Security

6 findings

55/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The Cleveland Browns website positions itself as a key media and fan engagement channel within the NFL ecosystem. It supports multiple revenue streams including ticket sales (via Ticketmaster), merchandise (via the official shop), and sponsorships (e.g., Huntington Bank Field). The site targets sports fans primarily in the United States, with a focus on Cleveland Browns supporters. Partnerships with major platforms and sponsors enhance its market presence. The business model revolves around content delivery, fan engagement, and commercial transactions related to the team. The site demonstrates consistent branding and a strong digital presence aligned with the NFL's standards.

Security Posture Analysis

Comprehensive Security Assessment

The website exhibits a good security baseline with HTTPS and cookie consent compliance. Use of third-party scripts and ad networks introduces typical risks, but no immediate vulnerabilities or exposed sensitive data were detected. Absence of explicit security headers such as Content-Security-Policy and X-Frame-Options is a gap that could be addressed to enhance protection against common web attacks. No public incident response or security policies were found, which could improve transparency and preparedness. Overall, the security posture is adequate for a high-profile sports website but could benefit from additional hardening and policy disclosures.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and enforce comprehensive 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:

Cleveland Browns

Description:

Official source of the latest Browns headlines, news, videos, photos, tickets, rosters, stats, schedule, and gameday information

Key Services:
News and updatesVideo and audio contentTicket salesTeam roster and statsFan engagement and community information
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
JavaScriptGoogle Publisher Tags (GPT)OneSignal (push notifications)Adobe DTM (Tag Management)Gigya (customer identity management)Owl Carousel (carousel UI)OneTrust (cookie consent)
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced
  • Cookie consent banner implemented
  • No exposed sensitive data in HTML
  • Use of service workers with OneSignal push notifications

Analytics & Tracking

Services:
Google AnalyticsAdobe DTM
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Ad Networks:
Google DoubleClickIAS (Integral Ad Science)
Tracking Pixels:
OneSignalAdobe DTM
Marketing Tools:
Adobe DTMGigya
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 the official Cleveland Browns NFL team site.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

50/100
Score

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

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

100/100
Score
No issues found

GDPR Compliance Analysis

Privacy Policy85% 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

55/100
Score

Complex SPF record

LOW

Too many include statements can cause lookup limits

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 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:auth.msgapp.com include:production.spf.ticketmaster.com include:amazonses.com include:_netblocks.eloqua.com ip4:64.190.155.12 ~all
DNS Lookups:7/10
Policy:~all
DMARC Details
Policy:none
Aggregate Reports:dmarc@clevelandbrowns.com
Forensic Reports:dmarc@clevelandbrowns.com

🏆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 88 days

Mixed Content Detected

MEDIUM

3 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)
Expiry Risk
low(33 days)
Protection Level
strongDNSSEC OFF

DNS Records

A Records:151.101.65.153, 151.101.129.153, 151.101.1.153, 151.101.193.153
Name Servers:
udns1.ultradns.net
udns2.ultradns.net
MX Records:
10: us-smtp-inbound-1.mimecast.com
10: us-smtp-inbound-2.mimecast.com
SOA:Serial: 2017032751, TTL: 300s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:119ms

SPF Analysis

SPF Record:
v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:auth.msgapp.com include:production.spf.ticketmaster.com include:amazonses.com include:_netblocks.eloqua.com ip4:64.190.155.12 ~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 clevelandbrowns.com compare?

See how clevelandbrowns.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 combination of modern JavaScript libraries and third-party services to deliver dynamic content and advertising. Google Publisher Tags manage responsive ad placements, while OneSignal enables push notifications. Adobe DTM is used for tag management, and Gigya handles customer identity functions. The site is mobile-optimized with responsive design and accessibility features such as skip links and ARIA labels. Performance appears moderate with preloading of fonts and assets. However, no CMS or hosting provider details were explicitly identified. Opportunities exist to improve technical SEO and security header implementation to reduce technical debt and enhance resilience.
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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

Domainclevelandbrowns.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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