The problem
At high traffic, one code change is rarely enough. Speed depends on how the app, database, cache, outside services and cloud hosting work together.
What I did
- Performance investigation and optimization
- Infrastructure and deployment improvements
- Custom application development
- Production diagnosis and technical planning
Tools and systems
- App speed testing
- Hosting and deployment
- Cloud capacity
- Live monitoring
Main technical choices
Measure what was slow before choosing a fix
Fix the pages and actions users relied on most
Improve monitoring as part of the speed work
The result
The team gained a clear plan for improving speed and reliability across the busiest parts of the app and its hosting, backed by better live monitoring.