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All LessonsFree Lessons (6)

Introduction

About This Course

Network

From Entering a URL to Receiving Root File HTTP, Servers, and Clients The Anatomy of a URL HTTP, Clients, Servers, and URLs: Quiz HTTP is a Request-Response Protocol HTTP: Request Messages HTTP: Response Messages HTTP Headers: Quiz Exercise: Looking at Real HTTP Response Messages HTTP in Depth: Quiz AJAX AJAX: Quiz

Security

Cross-origin Resource Sharing

Clickjacking & Cross-site Scripting Attacks

Clickjacking & XSS: Quiz

Optimizing Loading Performance

Performance Metrics Optimizing Requests Optimizing Requests: Quiz HTTP/2 & Server Push HTTP/2 & Server Push: Quiz Network Optimizations Optimizations: Quiz Content Delivery Networks Content Delivery Networks: Quiz Client-side Rendering vs. Server-side Rendering Progressive Rendering Rendering & Loading: Quiz Service Workers Prefetching & Preloading Resources Prefetching, Preloading & Service Workers: Quiz

Optimizing Browser Rendering Performance

Parsing & Page Rendering Rendering in The Browser: Quiz Rendering Performance Recording Performance Data Using Developer Tools Analyzing Render Performance with Developer Tools Evaluating Performance with Developer Tools: Quiz Optimize JavaScript Animations Improving Scrolling Performance with JavaScript Reducing Browser Reflows Content Optimizations Optimizing Rendering Performance: Quiz

Search Engine Optimization

What is Search Engine Optimization?On-Page SEO Off-Page SEO Google Analytics for SEO Search Engine Optimization: Quiz

System Design

Achieving Modularity with Components & Microservices Web Components Web Components: Quiz Model-View-Controller Serverless Computing MVC & Serverless Computing: Quiz

APIs

Application Programming Interfaces Application Programming Interface: Quiz REST APIs REST API: Quiz

Testing

Introduction to Testing Unit Testing E2E Testing Testing: Quiz

Version Control

What is Git and Why Should You Use it?Git: Quiz Using Git Locally Using Git Locally: Quiz Repo Hosting: GitHub Repo Hosting: Quiz

Task Runners & Bundlers

Task Runners: What Are They?Task Runners: Quiz Running Custom Tasks With Grunt Running Prebuilt Tasks with Grunt Exercise: Use Grunt!Solution Review: Linting with Grunt Webpack Webpack: Loaders & Code Splitting Webpack: Quiz

Conclusion

Practice Mock Interview

Web Development Interview Handbook/

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CORS: Quiz

CORS: Quiz

We'll cover the following...

Technical Quiz

1.

What does the Access-Control-Allow-Origin header do?

A.

Controls who can access the whole website.

B.

Controls what domain can access what resource on the website.

C.

Controls the origin of the website.

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