Web Push Notifications
Web Push Notifications are a browser-based technology that allows websites to send real-time messages to users' devices, even when the website is not open. It leverages service workers and the Push API to deliver notifications through a push service, enabling engagement with users outside of active browsing sessions. This technology is commonly used for alerts, updates, promotions, and re-engagement in web applications.
Developers should learn Web Push Notifications to enhance user engagement and retention in web applications, particularly for e-commerce, news, social media, and productivity tools where timely updates are critical. It's valuable for sending reminders, breaking news, or personalized offers, helping drive traffic and improve user experience without requiring native app development. Use it when you need to reach users proactively across desktop and mobile browsers.