Use Service Workers to Turbocharge Your Web Apps “You have made an excellent decision in picking up this book. If I was just starting on my learning path to mastery of Progressive Web Apps, there are not many folks I would trust more to get me there than John.” —Simon MacDonald, Developer Advocate, Adobe Software developers have two options for the apps they build: native apps targeting a specific device or web apps that run on any device. Building native apps is challenging, especially when your app targets multiple system types—i.e., desktop computers, smartphones, televisions—because user experience varies dramatically across devices. Service Workers—a relatively new technology—make it easier for web apps to bridge the gap between native and web capabilities. In Learning Progressive Web Apps, author John M. Wargo demonstrates how to use Service Workers to enhance the capabilities of a web app to create Progressive Web Apps (PWA). He focuses on the technologies that enable PWAs and how to use those technologies to enhance your web apps to deliver a more native-like experience. Build web apps a user can easily install on their local system and that work offline or on low-quality networks Utilize caching strategies that give you control over which app resources are cached and when Deliver background processing in a web application Implement push notifications that enable an app to easily engage with users or trigger action from a remote server Throughout the book, Wargo introduces each core concept and illustrates the implementation of each capability through several complete, operational examples. You’ll start with simple web apps, then incrementally expand and extend them with state-of-the-art features. All example source code is available on GitHub, and additional resources are available on the author’s companion site, learningpwa.com. Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.
Throughout the book, author Tal Ater shows you how to improve a simple website for the fictional Gotham Imperial Hotel into a modern progressive web app.
Use Service Workers to Turbocharge Your Web Apps "You have made an excellent decision in picking up this book.
Then, using WebPageTest with an emerging markets 3G connection on an Android device, subsequent page visits (using the cached app shell) resulted in about a 54% average reduction in the first page view. You can see the results at ...
Using our Progressive Times sample application, we can compare the difference with and without Service Worker caching. One of my favorite ways to test the real-world performance of a website is to use a tool called WebPagetest.org, ...
Enhance the performance of your applications by using React and adding the Progressive web app capability to it About This Book Bring the best of mobile sites and native apps to your users with progressive web applications Create fast, ...
What Readers Will LearnBuild an Angular app that looks and feels just like a native mobile app Audit and improve an Angular PWA with different tools Increase user engagement by using push notifications Offline storage and different caching ...
With this hands-on book, veteran mobile and web developer Maximiliano Firtman demonstrates which aspects of your site or app slow down the user’s experience, and what you can do to achieve lightning-fast performance.
Learn how web applications can be built efficiently using ASP.NET Core 2.0 and related frameworks About This Book Get to grips with the new features and APIs introduced in ASP.NET Core 2.0 Leverage the MVC framework and Entity Framework ...
Next, you need the fonts for the design. Because Cooper Black and News Gothic aren't traditionally web-safe fonts such as Tahoma and Georgia, you'll need to use the ...
Web components require ECMAScript 2015 (ES6). AppRun has two versions. One is for ES5, and the other one is for ES6. The ES5 version is published on npm as the default package. To use the ES6 version, you need to install the AppRun ...