DevFest XP took place in the city of Recife - Brazil, with more than 600 participants and trails spread throughout the historic center of Pernambuco, giving the event and also the participants, a dynamic that is difficult to find in events. The event also had a code-in-the-dark after the day full of content and activities; Divided into 5 tracks, the event had content for all areas and for all technical levels.
the title of the talk was Progressive Web Apps Done Right, I approached a vision of the past about the experience of users on the web within the last few years, the growth numbers of internet consumption and the constant bad signal quality and experience within of web-apps. PWA's break several concepts in the sense of how web applications were designed, expanding the options and experiences we can provide to users, from quick responses even with low internet signals (mainly offline!) To properties for a better experience in making your web-app a "installable" web-app.