The demo site is based on Exskel, a skeleton to create Express sites from.
You can play with the ads configuration, modify, create or remove campaigns, banners, creatives and inventory areas. Just keep in mind that those changes are only for you to see and will be destroyed after 10 minutes of inactivity.
The full source code for this demo web site is available on github.
You can see below what inventory areas have been placed in this sample site. In your own site, you can of course choose whatever placement with whatever names you want.
Home ad areas
Wide area at the top of the homepage content
Wide area at the bottom of the homepage content
Wide area in the middle of the homepage content
Compact area at the left of homepage first section
Compact area at the right of homepage first section
Sky-scrapper area at the left of homepage first section
Sky-scrapper area at the right of homepage first section
Common ad areas
Content ad areas
Wide rectangle at the top of the content page
Text in the middle of the content page
Sky-scrapper at the right of the content page
Wide rectangle in the middle of the content page
Sky-scrapper at the left of the content page
Wide rectangle at the bottom of the content page