If you've noticed a CORB warning in your browser console when using Algolia Insights, don’t worry —it’s safe to ignore. This message is related to Chrome’s Cross‑Origin Read Blocking (CORB) security feature, not a failure of your event tracking.
The search‑insights library uses navigator.sendBeacon (a function that makes a request asynchronously without parsing the answer) to send events to Algolia. Chrome may raise a CORB warning when the response is routed to a context that doesn't consume it.
The CORB warning does not prevent event tracking or delivery, and the Insights API will still process your events. If you're concerned about events being received, you can use the Events Debugger in the Algolia dashboard to verify event delivery.
Though this is a known behavior, suppression of the warning would require a breaking change in Algolia's events implementation and there are currently no plans to update the library functionality.