Google Discover is a personalized content recommendation service introduced by Google. Through scrutinizing users' search histories, browsing habits, and interest inclinations, it showcases tailored content cards on the home screens of mobile devices, within the Google app, and on the search homepage. This functionality doesn't rely on active user queries. Rather, it refreshes the recommended content in real-time, drawing on machine learning algorithms. It encompasses a wide array of formats, including news, articles, videos, and images. Its fundamental traits are as follows: 1. Personalized recommendations: It offers customized content based on user behavior data. 2. Real-time updates: It dynamically mirrors users' most recent shifts in interests. 3. User control: It allows for the customization of interest preferences, the concealment of specific cards, and the provision of feedback for adjustments. For websites, Google Discover acts as a mobile traffic gateway for content creators. It does this by amalgamating user behavior data with machine learning technology. Statistics reveal that mobile searches make up 57.87% of all searches. The recommendation mechanism of Discover empowers websites to more accurately connect with their target audiences. To boost content visibility in Discover, the following crucial aspects should be considered: 1. Craft high-quality content, guaranteeing that the information is authoritative, trustworthy, and closely attuned to user requirements. 2. Enhance the mobile experience by implementing responsive design and accelerating page loading speeds. 3. Employ eye-catching titles and top-notch images, with image widths necessitating a minimum of 1200 pixels. 4. Build a professional and credible image by bolstering trustworthiness through an 'About Us' page, a privacy policy, and endorsements from external social platforms.