advertising services, namely, disseminating advertising for others via a global computer network; ad serving, namely, placing advertisements on websites for others using specialized computer software; online advertising and promotional services; online advertising and marketing services; online advertising services for others; tracking and reporting of online advertisements for advertisers and publishers; business auditing, evaluation and analysis of online advertising and website advertisements; monitoring of online advertising and ad serving services for business purposes; business evaluation of online advertising and ad serving services; marketing analysis of online advertising and ad serving services