Lists and Hyperlinks

There are two types of lists in HTML:

1. Ordered List.
2. Unordered List.

This is a nested unordered list of links:

• Online Validator:
  • W3C Online HTML Validator @ https://validator.w3.org/.
  • W3C Online CSS Validator @ https://jigsaw.w3.org/css-validator/.
• Specifications:
  • HTML5 @ http://www.w3.org/TR/html5/.
  • CSS3 Selectors @ http://www.w3.org/TR/css3-selectors/.