您的客户是一家体育用品零售商，且将推出一款新的篮球运动鞋。他们想要跟踪有多少用户在看到相应运动鞋广告后访问了他们的网站。 哪种 Floodlight 代码会提供此类信息？

A Counter Floodlight tag is designed to count the number of times a user visits a specific webpage after seeing an ad. In this scenario, the client wants to track website visits after ad exposure, making a Counter tag the appropriate choice. A Sales Floodlight tag is used to track transactions and revenue, which isn't the primary goal here. A Global Site Tag (gtag.js) is a general tagging framework, but the specific Floodlight tag type (Counter, Sales, etc.) determines the tracking objective within that framework. While any Floodlight code is technically a Floodlight code, only the Counter type directly addresses the client's need to count website visits.