Introduction to HTML

The Nugget

  • HTML stands for Hypertext Markup Language and is the fundamental language for creating web pages, as it structures content for browsers to display.

Make it stick

  • 🌐 HTML is the standard markup language for web pages.
  • 🔑 Elements label pieces of content like headings, paragraphs, and links.
  • 🚀 A basic document structure includes <!DOCTYPE html>, <html>, <head>, and <body>.
  • 📜 The history of HTML features multiple versions, with the latest being HTML5.

Key insights

What is HTML?

  • HTML helps describe the structure of a web page using a series of elements.
  • Each element signifies how content should be displayed, such as:
    1. Headings: <h1> - <h6>
    2. Paragraphs: <p>
    3. Images: <img>

HTML Document Structure

  • An HTML document typically begins with the declaration for HTML5:
    • <!DOCTYPE html>
  • The main components of an HTML document are:
    1. <html>: The root element.
    2. <head>: Contains meta-information, including the title.
    3. <body>: Encloses all visible content like headings and paragraphs.

HTML Elements Explained

  • Each HTML element has a start tag, content, and an end tag:
    • Example: <h1>My First Heading</h1>
  • Some elements, like <br>, are considered empty elements and do not have an end tag.

History of HTML

  • Key milestones in HTML development include:
    1. 1991: Tim Berners-Lee introduces HTML.
    2. 1995: HTML 2.0 is defined.
    3. 1999: HTML 4.01 becomes a W3C recommendation.
    4. 2014: HTML5 is established as a W3C recommendation.

Key quotes

  • "HTML stands for Hyper Text Markup Language."
  • "HTML describes the structure of a Web page."
  • "The purpose of a web browser is to read HTML documents and display them correctly."
  • "An HTML element is defined by a start tag, some content, and an end tag."
  • "This tutorial follows the latest HTML5 standard."
This summary contains AI-generated information and may have important inaccuracies or omissions.