Web Design & Development: Performance Tuning
-- viewing nowThe Web Design & Development: Performance Tuning certificate course is a powerful learning opportunity for both aspiring and seasoned web professionals. This course focuses on the critical aspect of website performance, addressing the increasing demand for faster, more efficient web experiences in today's digital landscape.
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Course details
• Front-End Performance Optimization: Image Compression, Minification, CSS and JavaScript Optimization, Browser Caching, Content Delivery Networks (CDNs)
• Back-End Performance Optimization: Server-side Rendering, Database Optimization, Caching, Code Minification, HTTP/2 and QUIC Protocols
• Web Font Optimization: Custom Web Font Creation, Font-Display Property, Subset and Self-host Web Fonts, Use System Fonts Where Appropriate
• Mobile Web Performance: Responsive Web Design, Lazy Loading, Touch Optimization, AMP (Accelerated Mobile Pages), Mobile-first Design Strategy
• Performance Monitoring and Analysis: Google Lighthouse, WebPageTest, GTmetrix, PageSpeed Insights, Real User Monitoring (RUM), Synthetic Monitoring
• Performance Budgeting: Establishing Performance Goals, Prioritizing User Experience, Regular Performance Audits, Balancing Features and Performance
• Accessibility and Performance: Accessibility Best Practices, ARIA Roles, Screen Reader Optimization, Performance Impact of Accessibility Features
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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