Front-End Performance & Debugging: Find, Fix & Optimize Web Issues

Front-end performance and debugging are critical for delivering fast, reliable, and user-friendly web experiences. This 20-courses bundle provides learners with practical skills to identify performance bottlenecks, debug front-end issues, and optimize websites for speed and stability. Participants will explore how code quality, asset management, and browser behavior impact website performance and usability.

The course emphasizes hands-on problem-solving through real-world debugging scenarios and performance optimization tasks. Learners will practice analyzing slow-loading pages, fixing layout and script errors, optimizing assets, and improving rendering performance. Strong focus is placed on browser developer tools, performance metrics, and clean coding practices. By the end of this course, participants will confidently troubleshoot front-end issues, enhance website speed, and apply professional optimization techniques suitable for modern web development, client projects, and production environments.

What You Will Learn

• Identify and resolve front-end performance issues effectively
• Debug HTML, CSS, and JavaScript errors efficiently
• Optimize assets for faster page load times
• Use browser developer tools for debugging tasks
• Improve rendering and responsiveness across devices
• Apply performance best practices for web projects
• Analyze performance metrics and optimize accordingly
• Maintain stable and efficient front-end codebases

Key Topics Covered

• Front-end performance principles and optimization strategies
• Debugging HTML, CSS, and JavaScript issues
• Browser developer tools and diagnostic techniques
• Asset optimization including images, scripts, and styles
• Rendering performance and layout stability improvements
• Performance measurement and monitoring methods
• Clean code practices for maintainable front-end projects
• Real-world debugging and optimization workflows

Course Format

• Short, easy-to-follow video lessons
• Step-by-step tutorials
• Quizzes and practical exercises
• Downloadable resources: templates, worksheets, and cheat sheets
• Project-based learning for hands-on experience

Certificate

After the successful completion of the final assessment, you will receive a CPD-accredited certificate of achievement. The PDF certificate is for 9.99, and it will be sent to you immediately after through e-mail. You can get the hard copy for 15.99, which will reach your doorsteps by post.