Caching Levels & Hierarchy
Discover the different levels where caching can occur, from browser to application to database, and how they form a hierarchy.
Intro to Caching Layers
Like a restaurant prepping common dishes ahead, data is cached at many levels. Together they form a caching hierarchy that optimizes performance layer by layer.
Browser Cache: Personal Storage
The browser cache is the first line: your browser saves static files like images, CSS, and JS, then loads them instantly on your next visit.
All lessons in this course
- Introduction to Caching
- Benefits of Caching
- Caching Levels & Hierarchy
- Measuring Cache Effectiveness