Core Web Vitals in 2024: The Complete Guide for Business Owners

## 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 loading performance, interactivity, and visual stability. As of 2024, the three Core Web Vitals are:

• LCP (Largest Contentful Paint) — measures loading performance. Aim for under 2.5 seconds.
• INP (Interaction to Next Paint) — replaced FID in March 2024. Measures overall responsiveness. Aim for under 200ms.
• CLS (Cumulative Layout Shift) — measures visual stability. Aim for a score under 0.1.

## Why Core Web Vitals Matter for Your Business Google confirmed that Core Web Vitals are a ranking factor. Poor scores don't just hurt your SEO — they directly impact conversions. Research consistently shows that a 1-second delay in page load can reduce conversions by 7%. ## How to Improve Your Core Web Vitals ### Improving LCP The biggest culprit for poor LCP is usually a slow hero image or video. Here's what to do: 1. Use modern image formats (WebP, AVIF) 2. Preload your LCP image with `` 3. Move to a fast hosting provider (more on this below) 4. Implement a CDN ### Improving INP INP replaced FID and is stricter. To improve it:

• Minimise long tasks in JavaScript
• Use `setTimeout` to defer non-critical work
• Audit and remove unused JavaScript

### Improving CLS Layout shifts happen when content loads in and pushes other elements around:

• Always set width and height attributes on images and videos
• Reserve space for ads and embeds
• Avoid dynamically injected content above the fold

## Our Recommendation At BlueVix Technologies, every website we build is engineered to pass Core Web Vitals from launch day. We treat performance as a feature, not an afterthought.