The Google algorithm uses hundreds of factors to evaluate and rank websites. Google regularly adjusts these factors to ensure users receive the most relevant answers to their searches.
A significant Google ranking update can really shake up where pages show up in search results. Websites with outdated content, technical issues, or weak user experiences may experience ranking declines. On the other hand, websites that demonstrate expertise, maintain accurate information, and publish useful content often benefit from these changes.
Recent Google search algorithm changes have increased the importance of content quality, page experience, mobile usability, and E-E-A-T principles: Experience, Expertise, Authoritativeness, and Trustworthiness.