1. Best Practices for Managing WordPress Websites: a. Regular Updates: b. Backup Strategy: c. Performance Optimization: d. SEO Best Practices: e. Mobile Responsiveness: f. User Experience (UX): 2. Essential Tools for WordPress Websites: a. Website Builders: b. Version Control: c. Deployment Tools: d. Performance Tools: e. Image Optimization Tools: 3. Security Measures for WordPress Websites: