# Core Web Vitals: what it is and how it works · Zorraquino
> Core Web Vitals are a set of web experience metrics focused on loading, responsiveness and visual stability.
URL: https://www.zorraquino.com/en/dictionary/core-web-vitals

# Core Web Vitals

Core Web Vitals are a set of web experience metrics focused on loading, responsiveness and visual stability

What it means, how it is used and where it comes up, with its related concepts.

[The whole glossary](https://www.zorraquino.com/en/dictionary)

## What it is and how it works

They include LCP, INP and CLS. It is worth looking at real user data and using lab tests for diagnosis. Meeting their thresholds does not guarantee rankings or replace a useful, accessible experience.

Also known as

LCP, INP, CLS

Topics

[SEO, content and GEO](https://www.zorraquino.com/en/dictionary/category/seo-contenidos-y-geo)

## Related concepts

- [Web crawler](https://www.zorraquino.com/en/dictionary/internet/web-crawler.html)
- [Web performance optimisation](https://www.zorraquino.com/en/dictionary/internet/web-performance-optimization-wpo.html)
- [Structured data](https://www.zorraquino.com/en/dictionary/internet/structured-data.html)

## References

- [Web.dev: Web Vitals](https://web.dev/articles/vitals)