How does lazy loading affect user experience and SEO?

How does lazy loading affect user experience and SEO?

Lazy loading improves user experience by loading images and content only when they are needed, reducing initial load time. However, it can impact SEO if not implemented correctly, as search engines may not index content that isn't immediately visible.

What are the best practices for implementing lazy loading?

Best practices include using the 'loading' attribute in images, ensuring that content is still accessible to search engines, and testing the implementation to ensure it doesn't hinder user experience.

Can lazy loading slow down my website?

If implemented poorly, lazy loading can lead to delays in loading content, which may frustrate users. It's essential to balance lazy loading with overall site performance.

How can I test if lazy loading is working properly?

You can use tools like Google PageSpeed Insights or Lighthouse to analyze your site's performance and check if lazy loading is functioning as intended.