Google PageSpeed Insights: Mobile Content Optimization Tips
Google PageSpeed Insights is a free tool that analyzes the performance of your webpages on mobile and desktop devices. It provides valuable metrics, known as the Core Web Vitals, to assess the quality of the user experience. To optimize your mobile content, consider the following tips:
- Inline small CSS resources directly into the HTML document to improve rendering speed [[1]]
- Avoid inlining CSS attributes on HTML elements to prevent code duplication and comply with Content Security Policy (CSP) [[1]]
- Use Google's PageSpeed Modules to automatically rewrite and optimize resources on your web server [[2]]
- Combine files (CSS and JavaScript) to reduce the number of requests and improve loading speed [[7]]
- Optimize images by using lazy-loading techniques and compressing them without losing quality [[7]] [[9]]
Sources: [[1]] [[2]] [[7]] [[9]]