Core Web Vitals Check: Is Your Site Mobile-Friendly?

Search engines like Google have made it official: if your website isn't optimized for mobile devices, your search rankings will suffer. The metrics they use to measure this are called Core Web Vitals.

What Are Core Web Vitals?

Core Web Vitals are a set of specific factors that Google considers important in a webpage's overall user experience. They measure visual load time, interactive responsiveness, and visual stability as the page loads on a smartphone.

• LCP (Largest Contentful Paint): How long does it take for the largest image or text block to render?
• FID (First Input Delay): How fast does the site react when a user taps a button?
• CLS (Cumulative Layout Shift): Does the page layout jump around unexpectedly as things load?

If your site is failing these checks, you are likely losing traffic to competitors with faster, cleaner websites. At NextStep WebPros, auditing and fixing these bottlenecks is step one of our optimization process.