`Page.captureSnapshot`

Returns a snapshot of the page as a string. For MHTML format, the serialization includes iframes, shadow DOM, external resources, and element-inline styles.

Domain: Page experimental

Parameters

Name	Type	Description
`format` (optional)	`string`	Format (defaults to mhtml).

Returns

Name	Type	Description
`data`	`string`	Serialized page data.

Example Request

{
  "id": 1,
  "method": "Page.captureSnapshot"
}

Example Response

{
  "id": 1,
  "result": {
    "data": "base64-encoded-data..."
  }
}

Usage in Node.js

const result = await send('Page.captureSnapshot');
console.log(result);
// {"data": "base64-encoded-data..."}