Accessibility is not a checkbox. For service websites, it is a conversion and legal risk management strategy.
Why service sites need WCAG 2.2 checks
Service websites often rely on contact forms, phone numbers, and quote requests. If any of those experiences break for keyboard users, screen reader users, or people with low vision, you lose leads and create a poor brand impression.
WCAG 2.2 includes practical updates that matter for service sites:
- focus indicators and keyboard order
- accessible text contrast
- form error handling and labels
- mobile-friendly interactions
Checklist for high-value service pages
1. Keyboard and focus navigation
- Ensure all interactive elements can be reached by keyboard.
- Maintain logical focus order through the page.
- Provide visible focus outlines for links, buttons, and form fields.
2. Color contrast
- Text must meet WCAG contrast ratios.
- Buttons, form labels, and links should all be tested.
- Avoid using color alone to convey meaning.
3. Accessible forms
- Use explicit
<label>elements for every input. - Ensure error messages are programmatically associated with fields.
- Keep form field instructions clear and close to the inputs.
4. Skip links and landmarks
- Provide a skip link to bypass navigation on long pages.
- Use landmarks (
<main>,<nav>,<header>) to structure content. - Make service pages easy to scan with assistive technology.
Manual testing for lead-generation flows
Automated tools catch obvious failures, but the highest-value service experiences need manual review:
- submit the quote request form using only keyboard
- verify the phone number is announced correctly by screen readers
- check modal dialogs, accordions, and tab panels
These sessions reveal UX gaps that automated audits miss.
Prioritise the pages that matter most
Start with:
- service landing pages
- contact and booking pages
- case studies and pricing pages
Then expand to blog posts, support pages, and legal copy.
Use automation to keep checks repeatable
Integrate accessibility scanning into your build and deployment process with tools like:
- axe-core
- Lighthouse
- pa11y
But do not rely solely on automation. Manual validation is the only way to confirm the full experience.
Practical implementation steps
- run an automated scan on the homepage and top service pages
- fix high-severity issues first: missing labels, color contrast, keyboard traps
- perform manual testing on conversion flows
- document accessibility exceptions and remediation plans
Why this improves both UX and ROI
A site that is easier to use for people with disabilities is also easier to use for everyone. Better forms, clearer navigation, and stronger content structure help all visitors move toward contact.