Policy
Allow ServiceWorker to dispatch navigation requests without waiting for its startup
Microsoft Edge
Policy overview
Key metadata and intent for this policy.
Supported OS tags: Windows7
This policy controls whether Microsoft Edge enables the ServiceWorkerAutoPreload feature. If you enable or don't configure this policy, Microsoft Edge can initiate the main resource network request concurrently with the Service Worker bootstrap process. This can improve performance in scenarios where the Service Worker isn't already running. If you disable this policy, Microsoft Edge will wait to dispatch the navigation request until after the Service Worker starts. This is a temporary policy and is removed in version 154 of Microsoft Edge. For more information on the feature, see https://github.com/WICG/service-worker-auto-preload.
Registry values
How enabled and disabled states update the registry.
| Scope | Registry location | Type | Enabled value | Disabled value | Copy |
|---|---|---|---|---|---|
Path Software\Policies\Microsoft\Edge Value name ServiceWorkerAutoPreloadEnabled | REG_DWORD | HKLM 1 HKCU 1 | HKLM 0 HKCU 0 |
Policy elements
Inputs and configuration options exposed by this policy.
This policy has no additional user input fields.