Is vallejo.ca.us Safe? Security Analysis for City of Vallejo
https://www.ci.vallejo.ca.us/Check if vallejo.ca.us is a scam or legitimate. Free security scan and reviews.
Below Government avg (70)
GDPR-aligned
Data handling
EU
Hosting region
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The City of Vallejo's official website serves as a comprehensive portal for residents, businesses, and visitors, providing access to city government information, emergency services, business resources, and online services. The site is well-structured with clear navigation and includes accessibility features powered by AudioEye, reflecting a commitment to inclusivity. The technical infrastructure is based on ASP.NET Web Forms and CivicLive CMS, hosted on CivicLive's platform, and integrates modern web technologies such as jQuery and Google Tag Manager for analytics and tracking. Security posture is solid with HTTPS enforced and no visible vulnerabilities, although security headers could be improved. Privacy compliance is lacking, with no visible privacy or cookie policies, which is an area for enhancement. The absence of WHOIS data is likely due to privacy protection, common for government domains, and does not detract significantly from the site's legitimacy given its official nature and consistent branding.
Detected Technologies
12 urgent findings need attention
2 critical · 10 high
- + 4 more findings in the full report below
Keep vallejo.ca.us 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
4 findings
65/100
GDPR Compliance
4 findings
35/100
NIS2 Compliance
7 findings
29/100
Email Security
5 findings
60/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
As a municipal government entity, the City of Vallejo operates in the government sector providing essential public services including emergency response, voting and elections information, business licensing, and community engagement. The website targets a broad audience including residents, businesses, and visitors. The business model is service-oriented, focusing on transparency, accessibility, and community support. The site links to partner domains such as the police department, utility providers, and emergency alert systems, indicating a well-integrated service ecosystem. The website's content and structure support its role as a trusted information source and service portal for the city.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a good security posture with HTTPS enabled and no exposed sensitive data in the HTML content. Accessibility compliance is enhanced through AudioEye integration. However, the site lacks explicit security headers such as Content-Security-Policy and X-Frame-Options, which are recommended to mitigate common web vulnerabilities. There is no published security policy or incident response contact information, which are best practices for transparency and readiness. The absence of a vulnerability disclosure policy or security.txt file limits the ability for external parties to report security issues responsibly. Overall, the site is secure but could benefit from enhanced security controls and transparency.
Strategic Recommendations
Priority Actions for Security Improvement
Publish a comprehensive privacy policy and cookie consent mechanism to improve privacy compliance.
✨Observations
Comprehensive website and business-context analysis.
AI-Enhanced Website Analysis
Business Insights
City of Vallejo
Vallejo, California, located 30 miles North of San Francisco, is one of the outermost Bay Area cities. Home to nearly 122,000 residents, this beautiful city is a prime location for living, working, and playing.
good
consistent
Technical Stack
moderate
good
excellent
good
Security Assessment
- HTTPS enforced
- Accessibility compliance with AudioEye
- No exposed sensitive data in HTML
- Use of Google Tag Manager for controlled script loading
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Official municipal government website for City of Vallejo, CA
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Strict-Transport-Security header
Forces HTTPS connections
Missing X-XSS-Protection header
Legacy XSS protection (deprecated but still recommended)
Weak Referrer-Policy configuration
Current value: "same-origin"
Sensitive data may be cached
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
No Privacy Policy found
GDPR requires a clear and accessible privacy policy
No Cookie Policy found
GDPR requires clear information about cookie usage
No Cookie Consent Banner found
GDPR requires explicit consent for non-essential cookies
Third-party services without privacy policy
Detected services: Google Analytics, Cloudflare, Google APIs
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
NIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
NIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
NIS2 requires documented cybersecurity governance and risk management
No business continuity planning found
NIS2 emphasizes operational resilience and business continuity
No security contact information
NIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
Clear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
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
No DKIM record found
DKIM adds cryptographic signatures to emails
No BIMI Record
BIMI displays brand logos in email clients
No MTA-STS Policy
MTA-STS enforces TLS for email delivery
No TLS-RPT Record
TLS-RPT provides reporting for email TLS issues
No email authentication configured
Domain is vulnerable to email spoofing
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Weak Protocols Supported
Server supports weak protocols: TLSv1.1
OCSP Stapling Not Enabled
OCSP stapling improves performance and privacy
Certificate Transparency Not Implemented
Certificate is not logged in Certificate Transparency logs
SSL Certificate Expires Within 90 Days
SSL certificate expires in 46 days
Weak SSL Key Length
SSL certificate uses 256-bit key, which is considered weak
Mixed Content Detected
3 resources loaded over insecure HTTP
Protocol Support
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNS Resolution Failed
Unable to resolve domain A records
DNSSEC Not Enabled
DNSSEC is not configured for this domain
CAA Records Not Configured
Certificate Authority Authorization (CAA) records not found
Domain Delete Lock Not Enabled
Domain can be deleted without additional verification
No DMARC Record
DMARC policy not configured
Domain Registration Details
DNS Records
DNSSEC Status
DNS Performance
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Good Network Security Posture
No unnecessary services detected on common risky ports
How does vallejo.ca.us compare?
See how vallejo.ca.us 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
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