Core Web Vitals are Google's way of measuring real-world user experience: how fast your main content appears, how quickly the page responds to taps and clicks, and how stable the layout is while loading. In 2026 they still influence rankings and how trustworthy your site feels to visitors.
The three metrics that matter
- LCP (Largest Contentful Paint): how quickly the main hero image or headline renders.
- INP (Interaction to Next Paint): how responsive the page feels when someone clicks or scrolls.
- CLS (Cumulative Layout Shift): how much the layout jumps while assets load.
Failing any of these usually means heavy images, render-blocking scripts, or layout without reserved space for fonts and media. We fix them as part of our SEO & speed optimization service.
Practical fixes that work
Compress and resize images, lazy-load below-the-fold media, defer non-critical JavaScript, and set explicit width/height on images and embeds. For WordPress and Shopify stores, removing unused apps and plugins often delivers the biggest INP gains.
