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TaskAttributionTiming: containerId property

files/en-us/web/api/taskattributiontiming/containerid/index.md

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The containerId read-only property of the {{domxref("TaskAttributionTiming")}} interface returns the container's id attribute. A container is the iframe, embed or object etc. that is being implicated, on the whole, for a long task.

Value

A string containing the container's id HTML content attribute.

Specifications

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Browser compatibility

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