Additional References

The following resources will be helpful as additional references in dealing with different concepts related to the topics you have covered in this section.

• HTML meta tags

• Semantic elements

• Simple bare bones HTML webpage

• HTML5/CSS bare-bones newsletter template

• Add open graph social metadata - Twitter

• Essential meta tags for social media

• The meta element

• Open graph protocol

• Using open graph protocol on website

• Meta OGP guide for webmasters

• Bootstrap with HTML

• Bootstrap Layout Examples

• Client-side validation of forms with HTML5

• input tag in HTML

• Form validation examples

• Input type: Radio buttons

• Why does your website look different in different browsers?

• HTML Form submission – sending form data

• HTML Media

• Choosing Correct Embed Code - Brightcove

• Images in HTML - MDN Web Docs

• iFrames in HTML - EDUCBA

• HTML5 Canvas - Tutorial Republic

• HTML Media Specification - WHATWG

CSS Selectors

• Commonly used selectors
• Combinator selectors
• Comprehensive list of selectors
• Comprehensive list of pseudo-classes
• Comprehensive list of pseudo-elements

Animation and keyframes.

• Transform and transition property
• Detailed information about animation
• Detailed information about @keyframes
• More advanced examples for adding text effects (1)
• More advanced examples for adding text effects (2)
• More advanced examples for adding text effects (3)
• Types of effects added to websites (1)
• Types of effects added to websites (2)
• Collection of examples using HTML/CSS

Browser styling and css

• Website to check for browser-compatibility
• Official website for Stylelint
• Widely used linter website to check CSS code
• CSS Validator to check accuracy of CSS code
• Dealing with specificity issues
• Beginner errors made in CSS
• Knowledge-based mistakes to avoid in CSS
• How to use Webkit in your CSS code
• Commonly-occurring browser issues in CSS

Depth details of js and related

• Mozilla Developer Network Expressions and Operators
• Mozilla Developer Network Operator Precedence and Associativity
• JavaScript Primitive Values
• ECMA262 Specification
• jQuery Official Website
• React Official Website
• StackOverflow Developer Survey 2021 Most Popular Technologies
• Emojis

Additional resources for Conditionals and Loops

• Comparison Operators
• Truthy
• Falsy
• Conditional statements
• Conditional (ternary) operator.

javascript basics

• JavaScript Functions

• JavaScript Object Basics

• typeof operator in JavaScript

• Arrays are "list-like objects"

• MDN functions

• MDN try...catch

• Iteration protocols

• The Math object on MDN

• The String object on MDN

• MDN JavaScript error reference

• The null value on MDN

• The undefined property on MDN

• MDN Functions Guide

• MDN Glossary: Recursion

• MDN Glossary: Scope

• Functional Programming in JavaScript

• MDN: First-class functions