The website is about Yahoo's digital online advertising platforms. It offers various solutions and services for advertisers, including a demand-side platform (DSP) called Yahoo DSP. The site emphasizes the benefits of using Yahoo's advertising platforms, such as future-proof audiences, massive scale, and mind-blowing performance. It also highlights the importance of identity solutions in a cookieless world and mentions Oracle as a partner in providing these solutions. The website features case studies, insights, blog posts, events information, and contact details for further inquiries.