How many API calls does Touchpoint Capture make for a given page?

On Page Load

When a page loads there's typically one API call, but there could be up to two:

• If the DST cookie doesn't exist for this visitor, DST will make an API call to get a unique visitor ID. This typically only happens once, unless the visitor clears their cookies.
• If the page view is a referral from another domain or is reached via direct navigation, DST will make one API call to save the page view.
• DST does not track page views if the user came from a page on the same domain so there are no API calls made when they click around within a site.

On Form Submit

When the visitor submits a form, DST will make one API call to save the email address that the visitor provided.