Core web vitals: the key to SEO

[tmonower957]

August 22, 2023
SEO
Core Web Vitals are of great importance in web positioning due to Google's initiative to provide users with a more satisfactory browsing experience.

Google has always sought to improve the quality of the results it delivers in its search engine, and since it introduced Core Web Vitals as performance metrics, it has given greater relevance to user experience in its ranking algorithms.

What are Core Web Vitals?
Core Web Vitals are a set of web performance metrics that Google has developed to evaluate the user experience on a website. These metrics focus on specific aspects of performance and usability that morocco consumer email list directly impact a user's perception of a website's speed and interactivity. They were introduced by Google in 2020 as part of its web user experience optimization initiative.

What are the Core Web Vitals metrics?
Core Web Vitals consist of three main metrics:

Largest Contentful Paint (LCP) : Measures the time it takes to load the largest element of content visible in the browser window, such as images, videos, or blocks of text. An optimal LCP is typically less than 2.5 seconds, as faster loading of this main element improves the perception of site speed.
First Input Delay (FID) : This metric assesses website interactivity by measuring the response time between the user's first interaction (e.g. clicking a link or button) and the browser's ability to respond to that interaction. An optimal FID should be less than 100 milliseconds, as a lower delay provides a smoother, more responsive experience.
Cumulative Layout Shift (CLS) : Measures the visual stability of the website and evaluates how much elements on the page change during loading. An optimal CLS should be less than 0.1, as low layout shifting prevents annoying situations where elements suddenly move while the user is trying to interact with the site.
Google considers these metrics critical to providing a satisfying user experience and has integrated Core Web Vitals into its search algorithm.

Starting in May 2021, websites that perform well on these metrics may receive a boost in search results, especially on mobile devices, which can improve their visibility and traffic.