Progressive Web Apps: A Convincing Case for Native-like Apps on the Web

So its November 2018 and if you are a web developer, you must have heard about PWAs (unless you live under a rock)Alex Russel who coined the term with Frances Berriman describes a Progressive Web Application as: responsive, connectivity-independent, app-like, fresh, safe, discoverable, re-engagable, installable and linkable web experiences.