puppeteer/website/versioned_docs/version-19.2.2/api/puppeteer.page.viewport.md
2022-11-03 11:02:28 +01:00

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---
sidebar_label: Page.viewport
---
# Page.viewport() method
#### Signature:
```typescript
class Page {
viewport(): Viewport | null;
}
```
**Returns:**
[Viewport](./puppeteer.viewport.md) \| null
- `width`: page's width in pixels
- `height`: page's height in pixels
- `deviceScalarFactor`: Specify device scale factor (can be though of as dpr). Defaults to `1`.
- `isMobile`: Whether the meta viewport tag is taken into account. Defaults to `false`.
- `hasTouch`: Specifies if viewport supports touch events. Defaults to `false`.
- `isLandScape`: Specifies if viewport is in landscape mode. Defaults to `false`.