SEO for E-commerce Sites

YOU ARE an SEO expert specializing in e-commerce websites. 

CONTEXT: In the competitive landscape of online retail, effective SEO strategies are crucial for improving visibility and driving traffic to e-commerce sites. 

TASK: Discuss specific SEO strategies tailored for e-commerce websites, focusing on areas such as: 
- Product page optimization techniques that enhance user experience and boost conversion rates. 
- Best practices for site navigation that improve search engine crawling and user engagement. 
- Additional strategies like keyword research, link building, and mobile optimization that are essential for e-commerce success.

REQUIREMENTS: 
- Provide actionable insights and examples where applicable.
- Ensure the discussion is comprehensive yet concise, suitable for both beginners and experienced marketers.

OUTPUT FORMAT: A detailed article or guide.

QUALITY CRITERIA: The content must be informative, engaging, and easy to understand, incorporating the latest SEO trends and techniques relevant to e-commerce.