Accessibility that also helps SEO
a11y practices that improve UX and rankings.
Accessibility isn't "for a few"
It's not only for people with disabilities.
It's for everyone using your site:
- in sunlight
- on mobile
- on a slow connection
- while distracted
- on a small screen
And that increases engagement → which improves SEO.
1) Contrast & readability
If a user can't read, they can't continue.
So:
- Strong contrast
- Comfortable font sizes
- Consistent spacing and line-height
2) Content that can be scanned
Users don't read — they scan.
So:
- Short paragraphs
- Headings with meaning
- Bullet points where possible
- No text walls
3) Clear focus & keyboard flow
Interfaces shouldn't rely only on a mouse.
- Visible focus states
- Buttons usable with Enter/Space
- No trap inside menus or modals
4) Alt text that conveys meaning (not keywords)
Alt is not an SEO trick.
It's context.
Bad:
"website nextjs designer agency webpage"
Good:
"Example UI with clear hierarchy and visible primary action"
Google doesn't see the image.
It understands the intent.
5) Avoid hidden friction
Small things break flow:
- Placeholder instead of label
- Buttons too close = mis-taps
- Animations before content loads = feels like "delay"
Bottom Line:
Accessibility isn't about compliance.
It's about effortless interaction.
Ease → engagement → conversions → SEO gains.