Obfuscation in SEO refers to the practice of intentionally making website content or code difficult to understand or interpret by search engines. This can be done through various techniques such as keyword stuffing, cloaking, or using hidden text. The purpose of obfuscation is to manipulate search engine rankings and deceive users into clicking on a website that may not be relevant to their search query. However, search engines are constantly evolving and becoming more sophisticated in detecting and penalizing obfuscation tactics. Therefore, it is important for websites to focus on creating high-quality, relevant content that is easily understood by both search engines and users.