Summary: Accessible websites reach more people and reduce legal risk in many countries. These practical steps cover the essentials.
Many countries expect websites to be accessible to people with disabilities, and accessibility also makes sites easier for everyone to use. The Web Content Accessibility Guidelines (WCAG) are the common reference.
Essentials
- Readable text with strong colour contrast
- Alt text for meaningful images
- Keyboard navigation for every function
- Visible labels on form fields
- Descriptive links rather than "click here"
- Captions for videos with speech
- Logical headings in order
Mobile
Ensure tap targets are large enough and pages work when zoomed.
Testing
Combine automated tools with manual testing using a keyboard and screen reader.
Ongoing care
Accessibility is not a one-time project. Check new content and features as they are added.
FAQs
Is accessibility a legal requirement?
In many jurisdictions it is for certain organisations; check the rules in your markets.
Does it help SEO?
Many accessibility practices also support SEO.
Is it expensive?
Building it in from the start costs little; retrofitting costs more.
