Improve description of "broadcastchannel-message" bfcache blocking reason #40487
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files/en-us/web/api/performance_api/monitoring_bfcache_blocking_reasons/index.md
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…g_reasons/index.md Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
sideshowbarker
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Jul 22, 2025
|
Weston, 👍 and congrats on landing your first docs change here — welcome aboard 🎉 |
Josh-Cena
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Jul 22, 2025
| @@ -171,7 +171,7 @@ Additional blocking reasons that may be used by some browsers are also specified | |||
| - `"background-work"` | |||
| - : The Document requested background work by calling [`SyncManager`](/en-US/docs/Web/API/SyncManager)'s [`register()`](/en-US/docs/Web/API/SyncManager/register) method, [`PeriodicSyncManager`](/en-US/docs/Web/API/PeriodicSyncManager)'s [`register()`](/en-US/docs/Web/API/PeriodicSyncManager/register) method, or [`BackgroundFetchManager`](/en-US/docs/Web/API/BackgroundFetchManager)'s [`fetch()`](/en-US/docs/Web/API/BackgroundFetchManager/fetch) method. | |||
| - `"broadcastchannel-message"` | |||
| - : While the page was stored in back/forward cache, a [`BroadcastChannel`](/en-US/docs/Web/API/BroadcastChannel) connection on the page received a message and message event was fired. | |||
| - : While the page was stored in back/forward cache, a [`BroadcastChannel`](/en-US/docs/Web/API/BroadcastChannel) connection on the page received a message to trigger a [`message`](/en-US/docs/Web/API/MessageEvent) event. | |||
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Just want to point out that https://developer.mozilla.org/en-US/docs/Web/API/BroadcastChannel/message_event would be a better target, because MessageEvent is too generic. Not important enough to fix though.
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Description
The
messageevent being referenced is not using code formatting and it isn't linking to theMessageEventdocs. This PR adds the formatting and add the link.Motivation
Formatting the
messageevent and adding a link to improve readability and discoverability.