How to use PageSpeed Insights

PageSpeed Insights is a free Google tool that measures how fast and user-friendly your pages are, on mobile and desktop. It's the go-to way to check your Core Web Vitals.

What to look at

• •Core Web Vitals (LCP, CLS, INP) — the real user-experience metrics.
• •The performance score, as a rough guide.
• •The specific 'opportunities' it lists for improvement.

Focus on the vitals

Don't obsess over the exact score — focus on getting the Core Web Vitals into the green and fixing the biggest opportunities (usually images, unused code, and slow response). Test the pages that matter most: home, key services, and contact.