What you would learn in Web Development Secrets Revealed - Critical Rendering Path, HTTP, AJAX, and More course?
In this class, you will discover what is known as the Critical Rendering Path. It is the sequence of steps that browsers need to follow to retrieve and transform HTML, CSS, and JavaScript into live, breathing websites. Then, you can begin exploring and testing instruments to gauge the effectiveness of your website. Learn easy but highly effective methods to get the first pixels on the screen as quickly as possible.
The CRP can be invaluable in knowing how a site's performance can be enhanced. There are many stages in the CRP process, like creating the DOM and creating the CSSOM, running JavaScript and creating the Render Tree and generating your layout, and then painting pixels onto the screen. As you will see, this is an array of fascinating content.
We'll dig deeper into each lecture by studying topics such as HTTP, TCP, data packets, rendering-blocking resources, and many more! This course includes many additional lectures that will expand and test your knowledge.
With practical exercises, this course helps you learn about the CRP piece-by-piece. We will use the most current and most effective capabilities in JavaScript along with web browsers (such as the brand new Fetch API) along the process to help you remain ahead of the game.
After this course, you'll be competent to "speak" CRP by learning how to get information from a server and then deliver the information to the user as swiftly as possible.
Course Content:
- Introduction
- HTTP Protocol, TCP, and Packets
- Advanced - Designing a Custom Polyfill
- Critical Rendering Paths Critical Rendering Path DOM, CSSOM, Render Tree
- Render Blocking Resources
- Enjoying Fun: Let's Study The Critical Pathway to Rendering Together
- What is HTTP/2?
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