Accessibility and DDA Compliance
Disability Discrimination Act
Ensures all websites are accessible to disabled users
Easy checks to ensure your website is DDA compliant
ALT Text –not solely for SEO purposes
Making sure any images displayed have the correct alt text with descriptive definition of each
Sitemap –usually displayed in the footer of website to allow users to access content quickly
Text sizing –ability to resize text to make it easier for them to view
Accessibility statement –clear instructions on how to adjust the text sizing and colour.
Using the website without a mouse
–without a mouse you must be able to use the tab key and the spacebar or return key
–must be able to select items and move throughout the siteColour contrast –analyser can help regulate legibility of text and visual elements of the website
Mobile responsive –website should adjust itself to fit the screen and work on any device
Providing an Accessibility Statement on the site
Declaration of an open commitment to providing an accessible website
Outline of key guidelines and standards the website follows
Web content accessibility guidelines, DDA ect, code compliant standards for HTML
Any known exceptions to the intended level of web accessibility
Contact info for reporting difficulties with the website
Ensuring content is logical and navigable using only a keyboard
Strategic headings to structure content
Accessing content through the ‘tab’ or other input devices
Tab order matching the visual order –logical progression through the content
Anchor texts –allowing users to skip to other page section
Using Alternative (Alt) Text for images
For the visually impaired
Using tools to help read text and also view other page elements
Allowing visual information to be accessibility
Using sufficient colour contrast between text and background
Allowing those with varying degrees of colour blindless, visual imparity or learning difficulties to access content
Offering different coloured background / text options
Dark mode / light mode
Descriptive links and captions for embedded videos
Accessible forms
Text to describe where links lead –explaining content of links
Captions to provide content for users without access to audio
Synchronised captions to all video content on site
Making the site user friendly on all devices
Mobile user experience testing
The type of device should never obstruct the user from being able to navigate the website