Readr

Modern reading platform for book discovery and tracking

280ms
Page Load Time
-77%
68%
User Retention
+18%
84%
Mobile Usage
+32%
Readr

Problem

Slow page load times and poor mobile experience were hurting user engagement and retention.

Solution

Implemented performance optimizations and responsive design with offline capabilities to improve user experience.

Result

Reduced p95 latency from 1.2s to 280ms, increased retention by 18%, and mobile usage grew to 84%.

Our approach

1

Audited performance bottlenecks and identified optimization opportunities

2

Implemented server-side rendering and static generation for faster loads

3

Redesigned mobile interface with touch-first interactions

4

Added offline reading capabilities with service workers

5

Optimized database queries and implemented caching strategies

Challenges

  • Slow page load times affecting user experience
  • Poor mobile interface and navigation
  • No offline functionality for reading
  • Database performance issues with large datasets

Outcomes

  • Dramatically improved page load performance
  • Enhanced mobile user experience and engagement
  • Added offline capabilities for better accessibility
  • Scalable architecture for handling growth

Technology stack

Next.jsTypeScriptPrismaVercelPostgreSQL

Project gallery

Readr screenshot 1
Readr screenshot 2

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