Network connectivity can be unpredictable. Progressive Web Apps (PWAs) allow web applications to function seamlessly even when users lose internet access, offering native-like app reliability.
For EquiSaaS Dokkho, we configured Serwist and advanced service worker caching rules to ensure lesson content remains fully accessible offline.
- Explore Dokkho: https://dokkho.tech/
- Author Portfolio: https://kholipha-ahmmad-al-amin.me/
- PWA Architecture Skills: https://kholipha-ahmmad-al-amin.me/#skills
Caching Strategy Architecture
- Pre-Caching Static App Shells: Essential UI components, icon sets, and core client bundles are pre-cached during service worker installation.
- Stale-While-Revalidate for Reading Content: Static lesson markdown and diagrams load instantly from the cache while background workers fetch fresh updates.
- Network-First for Interactive Grading: Critical proof-of-work grading and evaluation endpoints enforce strict network-first handling to guarantee data freshness.
- Service Worker Cross-World Handling: Ensuring preloaded assets do not trigger cross-world resource mismatch warnings in modern Chromium environments.
Explore our full portfolio of high-performance web systems at https://kholipha-ahmmad-al-amin.me/#projects.
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