Love your cache: Optimize for the second load
You've built an amazing site with fast load times, great components, and large (but lazily loaded!) assets. However, when you update or redeploy your site, are your users getting the best experience?
Without careful consideration, existing users might have to download (and parse, and spend effort on) assets that they basically already have in their cache. Learn strategies to minimize the amount of work involved in incremental updates, whether it be for JS, CSS, or larger assets like images.
We look at build systems in the abstract, and present a modern well-lit path for hosting and caching.
Resources:
Love your cache blog post → https://goo.gle/39HaoZb
Better Living Through Caching (Netlify) → https://goo.gle/33fs4qs
Avoid chaining critical requests (web.dev) → https://goo.gle/3fHlsXa
tooling.report → https://goo.gle/365koca
Periodic Background Sync API → https://goo.gle/3m5BHQ0
Speaker: Sam Thorogood
Watch all Chrome Developer Summit sessions here → https://goo.gle/cds20-sessions
Subscribe to Google Chrome Developers here → https://goo.gle/ChromeDevs
#chromedevsummit #chrome #webdevelopment
event: Chrome Dev Summit 2020; re_ty: Publish; product: Chrome - General; fullname: Sam Thorogood;
Other Videos By Chrome for Developers
2021-01-14 | Chrome 88 - What’s New in DevTools |
2021-01-13 | Submission shoutout for CENTERING |
2020-12-24 | The best of Chrome games | Chrome Developer Summit 2020 |
2020-12-23 | 3x3 SEO tips for JavaScript web apps |
2020-12-23 | Patterns for privacy |
2020-12-23 | Payment and address form best practices |
2020-12-23 | Upgrading DevTools' architecture to the modern web |
2020-12-22 | Canvas2D is getting an update |
2020-12-22 | Design at scale with Web Components (and ducks) |
2020-12-22 | PWA patterns for window and service worker communication |
2020-12-22 | Love your cache: Optimize for the second load |
2020-12-21 | The web ahead |
2020-12-21 | Making the web more visual with Web Stories |
2020-12-21 | Structured data for developers |
2020-12-21 | Connecting hardware devices to the web |
2020-12-18 | Extending Workbox: Custom strategies and plugins |
2020-12-18 | What’s new for web apps in Play |
2020-12-18 | New logic to detect PWA offline support |
2020-12-18 | Next-level web apps on desktop |
2020-12-17 | Transitioning to modern JavaScript |
2020-12-17 | Debugging WebAssembly with modern tools |