Service Worker / PWA
A Service Worker is a script running in the browser's background, allowing a web app to work offline, show push notifications, and behave li…
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How it works
How TheSiteFuse checks "Service Worker / PWA"
A Service Worker is a script running in the browser's background, allowing a web app to work offline, show push notifications, and behave like a mobile app (PWA).
Why it matters
Real-world impact of "Service Worker / PWA"
For most brochure sites, this is optional. For web applications (SaaS, tools), it's increasingly expected to improve user experience and enable offline use.
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