• Protiendas
• 14th February, 2025

Core Web Vitals: What They Are and How They Affect Your Web SEO

Introduction to Core Web Vitals

Core Web Vitals are a set of metrics that Google uses to measure user experience on a webpage. They focus on aspects such as loading, interactivity, and visual stability.

Why Are They Important?

These indicators are essential because they directly impact your website's ranking in Google's search results. Good performance in these areas can improve your SEO and increase user satisfaction.

Metrics of Core Web Vitals

The main metrics are:

Largest Contentful Paint (LCP): Measures the time it takes for the largest visible element on the screen to load. An optimal LCP should be less than 2.5 seconds.

First Input Delay (FID): Measures interactivity and the time it takes to respond to the user's first interaction. A good FID should be under 100 ms.

Cumulative Layout Shift (CLS): Evaluates the visual stability of the page. An optimal CLS should be less than 0.1.

How to Improve Core Web Vitals?

Improving these indicators may require a series of optimizations, such as:

- Using a fast hosting provider.
- Optimizing images and resources.
- Implementing lazy loading for content.
- Minimizing the use of blocking scripts.

Impact on SEO

Google has confirmed that Core Web Vitals are ranking factors. Therefore, if your site performs poorly in these metrics, your positioning may be negatively affected.

Conclusion

Core Web Vitals are crucial for the success of your SEO strategy. Improving these metrics will not only benefit your ranking but also enhance the overall user experience on your website.