Core Web Vitals · SDE II · Jan 2022 — Oct 2023 · 1 min read
Raised Lighthouse Accessibility from 65 to 80 and SEO from 75 to 92.
- Accessibility
- 65 → 80
- SEO score
- 75 → 92
The problem
MediBuddy is a digital healthcare platform in India. Its web pages needed better accessibility and search visibility, measured by Lighthouse.
What we did
- Moved pages to semantic HTML so assistive technology and crawlers could read the structure.
- Optimised images across the platform.
- Restructured meta tags for search.
Result
Lighthouse Accessibility rose from 65 to 80 and SEO from 75 to 92.
What I learned
- 01
Accessibility and SEO improve together when the markup tells the truth about the page.
- 02
A shared, measurable score makes performance work easy to prioritise.
Stack
- React
- Next.js
- Lighthouse
- Google Analytics
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