The document describes various experiments conducted by different teams to improve website conversions and traffic. It provides examples of techniques that worked such as shorter email designs, combination of new email and landing page designs, redesigned websites, event emails, adjusted pay-per-click advertising and landing pages. Specific successes included increased new signups by 180%, click-through rates improved by 12-18%, web traffic increased by 66%, online leads up 50%, number of sales contacts doubled. Strategies that did not work included visual HTML emails and emails with too much content and not enough clarity.