The AccessibilityAccessibilityAccessibility (commonly shortened to a11y) refers to the design of products, devices, services, or environments for people with disabilities. The concept of accessible design ensures both “direct access” (i.e. unassisted) and “indirect access” meaning compatibility with a person’s assistive technology (for example, computer screen readers). (https://en.wikipedia.org/wiki/Accessibility) Team shares their expertise to improve the accessibility of WordPress coreCoreCore is the set of software required to run WordPress. The Core Development Team builds WordPress. and resources.
Ask general questions during the Team Office Hours every Wednesday at 14:00 UTC in the accessibility channel in SlackSlackSlack is a Collaborative Group Chat Platform https://slack.com/. The WordPress community has its own Slack Channel at https://make.wordpress.org/chat/..
Accessible PDFs (Portable Document Format) are often referred as tagged PDFs. Similar accessibilityAccessibilityAccessibility (commonly shortened to a11y) refers to the design of products, devices, services, or environments for people with disabilities. The concept of accessible design ensures both “direct access” (i.e. unassisted) and “indirect access” meaning compatibility with a person’s assistive technology (for example, computer screen readers). (https://en.wikipedia.org/wiki/Accessibility) rules applies for PDFs as HTMLHTMLHTML is an acronym for Hyper Text Markup Language. It is a markup language that is used in the development of web pages and websites. documents:
PDF tags are the semantic content marks and indicate the logical document structure and reading order. Compared to HTML tags, PDF tags look similar, but are not the same.
In the source document (e.g. Microsoft Word, Adobe InDesign) you are able to set the future tag structure. If you use document styles to set headings, rather than changing the font and sizes manually, then PDF tags will be set in the resulting document. General content will be inside <p> tags. It also important to format your lists and tables correctly to get good results while exporting your PDF.
The list of software which are able to export a PDF is quite long. In the export settings of your software, you should watch for an option which is called Tagged PDF or similar.
Here are couple of resources how to create accessible PDF.
Note: Google Docs doesn’t yet support the export of a tagged and accessible PDF yet without any help of a pluginPluginA plugin is a piece of software containing a group of functions that can be added to a WordPress website. They can extend functionality or add new features to your WordPress websites. WordPress plugins are written in the PHP programming language and integrate seamlessly with WordPress. These can be free in the WordPress.org Plugin Directory https://wordpress.org/plugins/ or can be cost-based plugin from a third-party.