A corrupted cache is the most likely cause of the problem of seeing outdated information on a website. A cache is a temporary storage area that stores copies of frequently accessed data, such as web pages, images, or files. A cache can improve the performance and speed of data retrieval by reducing the need to access the original source. However, sometimes a cache may become corrupted or outdated, which may cause errors or inconsistencies in displaying the data. A corrupted cache may show old or incorrect information on a website instead of the current or updated information. To fix this problem, the user can clear the browser cache and reload the website. References : The Official CompTIA IT Fundamentals (ITF+) Study Guide (FC0-U61), page 202.