The document discusses better practices for retargeting website visitors. It notes that most companies incorrectly drop retargeting pixels on all visitors, including those who immediately bounce without showing interest. However, by hiding the tracking cookie for 45 seconds to allow bounce visitors to leave, and then only retargeting those who remain on the site, companies can avoid wasting ad spend on non-interested visitors and better focus their retargeting efforts. The document recommends using free software called Code Delay to implement this cookie hiding solution for more effective retargeting.