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 | 
|---|---|
| Forbidden request header | No | 
Syntax
http
Service-Worker: script
Directives
- script
- 
A value indicating that this is a script. This is the only allowed directive for this header. 
Specifications
| Specification | 
|---|
| Service Workers> # service-worker> | 
Browser compatibility
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