Page Template Considerations
When considering an application's page or view structure, there are a few primary concerns that should be planned for:
- page title
- skip navigation links
- focus management
Each page (what is rendered for a unique URL) should have a page title. This page title should be unique to that page, and should accurately reflect what that page does.
Consider this format:
Unique Page Title - Site Title
Note that the unique page title is first. This is because it is the most important piece of information from a contextual perspective. Since a user with a screen reader can interrupt the screen reader as they wish, it introduces less fatigue when the unique page title is first, but provides the additional guidance if it is desired.
Until Ember provides this functionality by default, there are a few different Ember addons that will help:
To evaluate more addons to add/manage content in the
<head> of a page, view this category on Ember Observer.
Skip Navigation Links
A skip navigation link, or skip link, is a useful feature for users who want to bypass content that is repeated on multiple pages (i.e., a site header). This can especially helpful to users with assistive technology, who have to browse website content in a more linear fashion, but it can also be useful for power users who prefer to navigate websites only using a keyboard.
To implement a skip link in an application, add an anchor element as close as possible after the opening
<body> element, and have it link to the beginning of the page's main content area.
To read more about skip links, visit the MDN docs.
No single-page application framework provides the appropriate route-level focus for assistive technology in a default manner. This is primarily due to the way
Most frameworks have some mechanism for adding the missing functionality to an application. In Ember, there is an attempt to address these two specific shortcomings with RFC 433; in the meantime there are a few addons that exist to help provide page or view-level focus for your application. All options should be evaluated to determine which is the appropriate use case for your application: