Answer
Service workers run in the background, independent of web pages.
- Enable offline support
- Implement caching strategies
- Handle push notifications
- Provide background sync
They form the foundation of Progressive Web Apps (PWAs).
S
SugharaIQ Editorial Team
Verified Answer
This answer has been peer-reviewed by industry experts holding senior engineering roles to ensure technical accuracy and relevance for modern interview standards.
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Source: SugharaIQ