Common examples of navigation sections are menus, tables of contents, and indexes. assignment pointFour. The title element is a required child in most situations, but when a higher-level protocol provides title information, e.g. Using the various HTML elements to reinforce the meaning of information in our websites will often give us accessibility for free. And that reason can be described using the proper HTML tag. This isn’t a philosophical exercise; it has directly observable practical benefits. Please whitelist us in your ad blocker. Wikipedia. Use HTML elements for the purposes they were designed for. Using this gives you some browser behaviour for free: A button is focusssable via the keyboard. When a screen reader, or any sort of assistive device scans a web page, it gets information about the Document Object Model (DOM), or the HTML structure of the … Many elements have some special meaning to them, even though they have no special default styling. Examples of semantic elements