Mengapa Maintenance Penting?
Website yang tidak di-maintain akan mengalami penurunan performance, security vulnerabilities, dan compatibility issues. Regular maintenance memastikan website tetap optimal dan secure.
Regular Maintenance Tasks
- Update dependencies dan frameworks
- Security patches dan vulnerability fixes
- Performance monitoring dan optimization
- Backup data dan code regularly
- Monitor uptime dan error rates
- Content updates dan SEO optimization
Security Maintenance
// Automated security scanning
npm audit --audit-level moderate
// Update dependencies
npm update
npm outdated
// Security headers implementation
const securityHeaders = {
'Content-Security-Policy': "default-src 'self'",
'X-Frame-Options': 'DENY',
'X-Content-Type-Options': 'nosniff',
'Referrer-Policy': 'strict-origin-when-cross-origin',
'Permissions-Policy': 'camera=(), microphone=(), geolocation=()'
};Performance Monitoring
- Monitor Core Web Vitals regularly
- Track error rates dan user experience
- Analyze traffic patterns dan user behavior
- Monitor server resources dan costs
- Regular performance audits dengan Lighthouse
Content Management
- Regular content audits dan updates
- SEO performance tracking
- Broken links checking
- Image optimization dan compression
- Analytics review dan insights