http header
Service-Worker header
The HTTP Service-Worker request header is included in fetches for a service worker’s script resource.
This header helps administrators log service worker script requests for monitoring purposes.
| Header type | [Request header](https://developer.mozilla.org/en-US/docs/Glossary/Request%20header) |
|---|---|
| [Forbidden request header](https://developer.mozilla.org/en-US/docs/Glossary/Forbidden%20request%20header) | No |
Syntax
Service-Worker: script
Directives
script- : A value indicating that this is a script. This is the only allowed directive for this header.
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.