This report presents a comparative analysis of Yahoo and Google, focusing on the challenges faced by Yahoo as an incumbent in the technology sector. The analysis employs several strategic frameworks, including Porter's Five Forces Model, PESTEL analysis, SWOT analysis, and the McKinsey 7-S model, to evaluate Yahoo's strengths, weaknesses, opportunities, and threats. The report investigates the competitive landscape, examining factors such as existing rivalry, the threat of potential entrants, bargaining power of suppliers and buyers, and the threat of substitutes. Furthermore, it delves into the political, economic, social, technological, environmental, and legal factors affecting Yahoo's business. Based on the analysis, the report proposes solutions to address Yahoo's challenges, emphasizing the importance of innovation, technological advancements, and strategic investments. The report aims to provide a comprehensive understanding of Yahoo's current position and offer insights into how it can navigate the competitive environment and achieve sustainable success.