Design guidelines for web page layout
For most layouts, the iPad automatically resizes the page scale for the best fit upon rotation. The following are a few general guidelines:

- Try to keep page width consistent across all pages within the same website, most screens work well for pages 1200 pixels or less. You will be able to check the current page width under Page Properties. This value is automatically calculated based on the object positions placed on the page

- If you wish for the page content to be centered, turn on Page Center switch under Page Properties

- Use web fonts, these are fonts with a dark gray background in the font selector

- Try to minimize empty space towards the left edge of the page unless your design requires it