Web Performance: Key Metrics
-- viewing nowThe Web Performance: Key Metrics certificate course is a compact program that focuses on the crucial metrics of web performance. In today's digital age, where website speed and user experience are paramount, this course is more relevant than ever.
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Course details
• Web Performance Metrics
• Primary Metrics: Load Time, First Contentful Paint (FCP), Largest Contentful Paint (LCP), First Input Delay (FID), Cumulative Layout Shift (CLS)
• Load Time: Time taken for a webpage to fully load
• First Contentful Paint (FCP): Time taken for the first piece of content to appear on the screen
• Largest Contentful Paint (LCP): Time taken for the largest piece of content to appear on the screen
• First Input Delay (FID): Time taken for the webpage to respond to user interaction
• Cumulative Layout Shift (CLS): Measurement of unexpected layout shifts in the webpage
• Secondary Metrics: Time to First Byte (TTFB), Speed Index, Total Blocking Time (TBT)
• Time to First Byte (TTFB): Time taken for the browser to receive the first byte of the webpage from the server
• Speed Index: Average time taken for visible parts of the webpage to load
• Total Blocking Time (TBT): Time taken for the webpage to become interactive, excluding input delays
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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