How to optimize the answer summary in synergy with the page title (Title Tag)?

When conducting search engine optimization, the collaborative optimization of answer snippets and page titles (Title Tag) must ensure that the core topic is consistent and their functions are complementary, together meeting user search intent and enhancing page relevance. Topic focus: The title should concisely include core keywords and clearly define the page topic (e.g., "Diabetes Diet Guide"); the snippet should supplement key information around the same topic (e.g., "Diabetics need to control carbohydrate intake, with recommendations for low-sugar vegetables and high-quality protein"), creating a coherent experience of "title introducing the topic - snippet answering the question". User intent matching: The title needs to attract target users to click (e.g., "2024 Diabetes Diet Precautions"), while the snippet directly responds to the search demand (e.g., "Recommended daily carbohydrate intake and food selection list"), avoiding information gaps. Semantic relevance: Both should use related vocabulary (e.g., if the title uses "parenting tips", the snippet can include "baby sleep training methods") to strengthen the search engine's understanding of the page topic. In actual optimization, first determine the page's core keywords and user search intent, ensure the title highlights the main keywords, and the snippet naturally incorporates long-tail question answers; in AI search scenarios, consider leveraging StarTouch's GEO meta-semantic optimization technology to strengthen the semantic synergy between the title and snippet, increasing the probability of the information being accurately cited by AI.