web-vitals

web-vitals tracking and usage

Websites using web-vitals over time
44,659websites on 11 Nov 2026
20,00030,00040,00050,00060,0002026-08-152026-09-232026-10-142026-11-012026-11-11
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We track 44,659 websites using web-vitals, along with their country, traffic, industry and platforms. There are 9,555 websites using web-vitals in United States.

About web-vitals

web-vitals is a Google JavaScript library that measures real user experience metrics like Largest Contentful Paint, First Input Delay, and Cumulative Layout Shift.

Categoriesgithub.com/GoogleChrome/web-vitals↗
AnalyticsRUMJavaScript Libraries
Websites using web-vitals by countrymarket share
21%
🇺🇸US
8.2%
🇧🇷BR
6.7%
🇦🇷AR
3.3%
🇬🇧GB
2.6%
🇩🇪DE
2.2%
🇫🇷FR
2%
🇮🇳IN
1.8%
🇮🇹IT
Websites using web-vitals by industrymarket share · top 6 industries
Shopping
25%
Education
22%
Technology & Computing
16%
Automotive
15%
SaaS & Cloud
12%
Marketing & Advertising
10%
0%6.3%13%19%25%

Websites using web-vitals

showing 25 of 44,659
WebsiteCountryTrafficIndustry
bbc.co.uk🇬🇧GBTop 500News & Weather
cdc.gov🇺🇸USTop 500Law & Government
slate.com🇺🇸USTop 1KPrint & Publishing
secureserver.net🇺🇸USTop 1KTechnology & Computing
binance.com🇮🇳INTop 1KSaaS & Cloud
target.com🇺🇸USTop 1KShopping
healthaffairs.org🇺🇸USTop 5KPrint & Publishing
letelegramme.fr🇫🇷FRTop 5KNews & Weather
thecut.com🇺🇸USTop 5KNews & Weather
expressen.se🇸🇪SETop 5KNews & Weather
vulture.com🇺🇸USTop 5KNews & Weather
kadencewp.com🇺🇸USTop 5KTechnology & Computing
oneindia.com-Top 5KMovies & TV
gazeta.pl🇵🇱PLTop 5KMarketing & Advertising
poshvine.com🇸🇬SGTop 5KBusiness & Finance
betika.com🇰🇪KETop 5KGambling & Betting
pubnative.net🇩🇪DETop 5KMarketing & Advertising
affirm.com🇺🇸USTop 5KBusiness & Finance
thousandeyes.com🇺🇸USTop 5KSoftware Development
howstuffworks.com🇺🇸USTop 5KTechnology & Computing
dji.com🇨🇳CNTop 5KHardware & Electronics
interia.pl🇵🇱PLTop 5KTechnology & Computing
lazada.co.id🇮🇩IDTop 5KEducation
boredpanda.com🇱🇹LTTop 5KNews & Weather
brevo.com🇺🇸USTop 5KSaaS & Cloud
Showing 25 of 44,659 websitesView detailed list →

Frequently asked

What are Web Vitals?›
Web Vitals are a set of performance metrics introduced by Google to help website owners and developers measure and improve the user experience on their websites. They focus on three key aspects: loading performance, interactivity, and visual stability.
Why should I care about Web Vitals?›
Improving Web Vitals can help you provide a better experience for your users, leading to increased user satisfaction, higher engagement, and potentially better search engine rankings as Google incorporates these metrics into their algorithms.
What are the three main Core Web Vitals?›
The three main Core Web Vitals are Largest Contentful Paint (LCP), First Input Delay (FID), and Cumulative Layout Shift (CLS). LCP measures loading performance, FID measures interactivity, and CLS measures visual stability.
How can I measure Web Vitals on my website?›
You can measure Web Vitals using various tools provided by Google, such as Google Search Console, PageSpeed Insights, Lighthouse, and Chrome User Experience Report. Alternatively, you can also use third-party tools and libraries for monitoring and measuring these metrics.
What can cause poor Web Vitals, and how can I improve them?›
Poor Web Vitals can result from several factors, such as slow server response times, heavy JavaScript execution, unoptimized images, and non-responsive layouts. To improve them, you can employ various optimization techniques like code splitting, image compression, server caching, using a Content Delivery Network (CDN), and implementing responsive design.

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