html strong em semantic accessibility screen reader

Sections generally come with headers and should contain content that logically belongs together.

is a…er…section of the document it groups together part of the document, such as a chapter.

Each may contain one, which provides a caption for everything contained in the figure this groups all of the contents and provides a way to refer to them even if the page layout changes.

encloses some self-contained content, which may be (but is not required to be) graphical in nature.

contains information which is tangentially related to the primary content, but isn’t required to understand it this content is likely to be visually represented as a sidebar or pull quote.

An can contain other s that are related to it, such as comments on a story. A page that consists of one self-contained block of content will simply hold it inside a element, but multiple blocks that do not depend on each other will be s instead.

describes a self-contained block it could be moved to another page and still make sense on its own.

At most one main element should exist in a given document, and it cannot descend from an article, aside, header, footer, or nav element. User agents will often be able to navigate directly to the main content block, bypassing navigation links. is for the main content of the document it should contain only content that is unique to that document, not content repeated across multiple pages.Screen readers may be able to go directly to the nav section or skip it if not needed. encloses a navigation block this will often contain a list of links, but not every list of links needs to belong to a nav.We still use divs, when no semantic element is appropriate, but they should no longer be the first choice.

In HTML5, we have the semantic elements, which generally act like divs – they’re block elements that contain other elements – but also provide meaning each tag describes what it contains, which allows a user agent (such as a screen reader) to handle it appropriately. The problem is, a div by itself doesn’t tell the user (or, more to the point, the user agent) anything about what the div contains, and the styling is likely to be lost on someone using a screen reader. If you’ve been working on websites for a while, you’ve no doubt had a few that seem to be just div after div, where the div explosion serves to place or style each part of the page as needed. Anonymous on On work, burnout, and recoveryĪ div for everything and everything is in its div….Anonymous on Objects, Inheritance, and X-Wings.

Html strong em semantic accessibility screen reader