| milliseconds | number | the number of milliseconds to wait. |
**Returns:**
Promise<void>
## Remarks
It's generally recommended to not wait for a number of seconds, but instead use , [Page.waitForXPath()](./puppeteer.page.waitforxpath.md) or [Page.waitForFunction()](./puppeteer.page.waitforfunction.md) to wait for exactly the conditions you want.