According to the documentation - its 1 page:
In AEM, you create landing pages by performing the following steps:
- Create a page in AEM that contains the landing pages canvas. AEM ships with a sample called "Blank Canvas Page."
- Prepare the HTML and assets.
- Package the resources into a ZIP file referred to here as the "Design Package."
- Import the design package on the page with the canvas.
- Modify and publish the page.