Web Design & Development: Performance
-- viewing nowThe Web Design & Development: Performance certificate course is a comprehensive program that emphasizes the importance of creating fast, efficient, and user-friendly websites. In today's digital age, where user attention spans are dwindling, optimizing website performance is crucial for businesses to succeed online.
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Course details
• Optimizing HTML Structure: Proper use of semantic elements, avoiding unnecessary nested elements, and minifying code.
• CSS Optimization: Using CSS preprocessors, minimizing HTTP requests, and employing CSS animation sparingly.
• JavaScript Optimization: Minifying JavaScript files, reducing the number of DOM accesses, and applying asynchronous loading.
• Image Optimization: Using next-gen formats, optimizing image size, and implementing lazy loading.
• Performance Monitoring: Employing performance monitoring tools, such as Google Lighthouse, to identify performance bottlenecks.
• Caching and Content Delivery Networks: Utilizing browser caching, server-side caching, and CDNs to improve page load times.
• Server Optimization: Implementing server-side compression, using a Content Delivery Network (CDN), and optimizing database queries.
• Accessibility and Performance: Ensuring that accessibility features, such as ARIA attributes, do not negatively impact performance.
Career path
Entry requirements
- Basic understanding of the subject matter
- Proficiency in English language
- Computer and internet access
- Basic computer skills
- Dedication to complete the course
No prior formal qualifications required. Course designed for accessibility.
Course status
This course provides practical knowledge and skills for professional development. It is:
- Not accredited by a recognized body
- Not regulated by an authorized institution
- Complementary to formal qualifications
You'll receive a certificate of completion upon successfully finishing the course.
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