Technology · JavaScript libraries · RUM
86,467 websites in the live index use web-vitals as of October 2026. Download the full list of web-vitals websites with website, company, country and language.
SourceAs of October 27, 2026, TechLeads detects web-vitals on 86,467 websites: 2.4% of RUM detections, the 4th most-used of 24 RUM technologies we track.
Sample results for web-vitals. Description is shown under each title.
| Rank | Website | Title · Description | Company | Country | Language |
|---|---|---|---|---|---|
| #97 | techcrunch.com | Pinterest Acquires Image Recognition And Visual Search Startup VisualGraph | TechCrunchPinterest has just acquired two-man startup VisualGraph, which creates machine vision, image recognition, and visual search technologies. The company's founder Kevin Jing and his partner David Liu are joining the Pinterest engineering team today. | TechCrunch | - | - |
| #176 | mailchimp.com | Temporary Server Issue | MailchimpSteigere dein Wachstum mit den zeitsparenden Marketing-Tools von Mailchimp. Starte deine 14-tägige kostenlose Testphase. | - | - | - |
| #310 | arstechnica.com | Author: Ron Amadeo - Ars TechnicaRon is the Reviews Editor at Ars Technica, where he specializes in Android OS and Google products. He is always on the hunt for a new gadget and loves to rip… | Ars Technica | - | - |
| #537 | web.dev | web.devGuidance to build modern web experiences that work on any browser. | web.dev | - | - |
| #568 | nps.gov | Grand Canyon National Park (U.S. National Park Service)Entirely within the state of Arizona, the park encompasses 278 miles (447 km) of the Colorado River and adjacent uplands. Located on the ancestral homelands of 11 present day Tribal Communities, Grand Canyon is one of the most spectacular examples of erosion anywhere in the world—a mile deep canyon | - | - | - |
| #1,000 | ancestry.com | Ancestry BlogAncestry is the world | Ancestry | US | en-US |
| #1,000 | bing.com | InfoSearch with Microsoft Bing and use the power of AI to find information, explore webpages, images, videos, maps, and more. A smart search engine for the forever curious. | Search - Microsoft Bing | - | en |
| #1,000 | globo.com | globo.com - Absolutamente tudo sobre notícias, esportes e entretenimentoÚltimas notícias do jornalismo, esporte, entretenimento e mais! Na globo.com você acompanha tudo que está acontecendo hoje no Brasil e no mundo. | home-globo | BR | pt-BR |
| #1,000 | curseforge.com | World of WarcraftDiscover the Best WoW Addons on CurseForge - Enhance your World of Warcraft experience with free addons that customize UI, visuals, and more | CurseForge | - | en |
| #1,000 | flashscore.com | Football Live Scores, Latest Football Results | Flashscore.comFootball live scores page on Flashscore.com offers all the latest football results from FIFA World Cup U20 2025 and more than 1000+ football leagues all around the world including EPL, LaLiga, Serie A, Bundesliga, UEFA Champions League and more. Find all today's/tonight's football scores on Flashsco | - | - | en |
| #1,000 | n-tv.de | Nachrichten, aktuelle Schlagzeilen und Videos - n-tv.deNachrichten seriös, schnell und kompetent. Artikel und Videos aus Politik, Wirtschaft, Börse, Sport und aller Welt. | n-tv NACHRICHTEN | DE | de |
| #1,000 | blic.rs | Blic | Vesti dana iz Srbije, regiona i svetaPročitajte najnovije vesti dana iz sveta, politike, društva, ekonomije, zabave, sporta, kulture na Blicu. | Ringier AG | - | sr |
| #1,000 | temu.com | Temu United Kingdom | Explore the Latest Clothing, Beauty, Home, Jewelry & MoreMake Temu your one-stop destination for the latest fashion products, cosmetics & more. Free shipping on items shipped from Temu. Free returns within 90 days. Shop on Temu and start saving. | - | GB | en-GB |
| #1,000 | otomoto.pl | OTOMOTO - nowe i używane samochody i motocykle oraz części samochodowe. Ogłoszenia motoryzacyjne.OTOMOTO - nowe i używane samochody i motocykle w Polska | otomoto.pl | PL | pl |
| #1,000 | telegraph.co.uk | WineGet the latest wine news and best deals, with expert advice and recommendations on Telegraph food & drink. | The Telegraph | GB | en |
| #1,000 | diretta.it | Diretta.it: Serie A, risultati calcio in tempo reale e partite in direttaRisultati in tempo reale di calcio su Diretta dalla Serie A e altri 1000 campionati compresi Premier League, La Liga, Bundesliga, Ligue 1, Champions League. Tutti i risultati live di oggi, telecronaca live, statistiche e highlights | - | - | - |
| #1,000 | olx.com.br | OLX - O Maior Site de Compra e Venda do BrasilOLX - Rápido e Fácil pra comprar e desapegar. Vender e Comprar nunca foi tão fácil! Anuncie Online na OLX - Você tem alguma coisa para desapegar. Desapega! | - | - | - |
| #1,000 | agoda.com | Agoda: See The World For Less | - | - | - |
| #1,000 | mediaexpert.pl | Media Expert | Sklep internetowy RTV, AGD, komputery | - | - | - |
| #1,000 | abola.pt | Notícias desportivas & mais lidas | A Bola | - | - | - |
| #1,106 | phys.org | Security Verification | - | - | - |
| #2,134 | fdic.gov | FDIC: Federal Deposit Insurance CorporationThe FDIC is an independent agency created by Congress to maintain stability and public confidence in the nation's financial system. | - | - | en |
| #2,448 | clinicaltrials.gov | ClinicalTrials.gov | - | - | - |
| #4,761 | womenshealth.gov | OASH | Office on Women's HealthThe Office on Women's Health (OWH) was established within HHS to coordinate women's health efforts across HHS and addresses critical women's health issues. | - | - | en |
| #4,895 | health.gov | Healthy People 2030 | odphp.health.govHealthy People 2030 sets data-driven national objectives to improve health and well-being over the next decade. | - | - | - |
Complete web-vitals website dataset in CSV. One-time purchase.
web-vitals dataset · CSV
$29One-time purchase · No subscription
PayPal | Razorpay · Secure checkout · 7-day download access
Sign up free to get 50 results.
Access all 86,467 web-vitals websites with complete contact information in your dashboard.
The most-used RUM technologies in the TechLeads index, by number of websites. web-vitals accounts for 2.4% of RUM detections (86,467 websites).
| No. | Technology | Websites | Share of RUM | Relative size |
|---|---|---|---|---|
| 01 | Cloudflare Browser Insights | 2,835,671 | 78.7% | |
| 02 | New Relic | 250,289 | 6.9% | |
| 03 | Datadog | 241,985 | 6.7% | |
| 04 | Boomerang | 62,378 | 1.7% | |
| 05 | Akamai mPulse | 49,362 | 1.4% | |
| 06 | Microsoft Application Insights |
TechLeads scans public websites and identifies web-vitals from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Website counts refresh daily; this page uses data from October 27, 2026. Counts only include websites we have scanned, so they can differ from other providers.
The TechLeads live index currently lists 86,467 websites using web-vitals. Open the sample table on this page or download the lead list.
The chart on this page is monthly HTTP Archive crawl detections for web-vitals, compared with other JavaScript Libraries technologies. It is not the TechLeads live index.
In the same HTTP Archive category, web-vitals is charted against jQuery, core-js, jQuery Migrate, jQuery UI, Swiper. Live-index co-occurrence on this page is a separate signal.
Companies and websites using web-vitals in the TechLeads index include techcrunch.com, mailchimp.com, arstechnica.com, web.dev, nps.gov. The full list of 86,467 websites, with company name, country and language, is available as a CSV export.
By number of websites in the TechLeads index, the most-used RUM alternatives to web-vitals are Cloudflare Browser Insights (2,835,671), New Relic (250,289), Datadog (241,985).
TechLeads scans public websites and matches web-vitals by signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Website counts refresh daily.
| 22,562 |
| 0.63% |
| 07 | Elastic APM | 20,571 | 0.57% |
|---|
| 08 | Pingdom RUM | 12,767 | 0.35% |
|---|
| 09 | Raygun | 6,609 | 0.18% |
|---|
| 10 | AppDynamics | 5,134 | 0.14% |
|---|
Yes. A one-time web-vitals dataset is $29 as a CSV. The Growth plan ($79/mo) covers 10 technologies with recurring exports, alerts and API access.
Monthly detections of web-vitals in the HTTP Archive crawl. This is historical crawl coverage, not the TechLeads live website index.
Same HTTP Archive category (JavaScript Libraries), not the whole web. Toggle competitors on or off.
Optional rank bands from the crawl (top 1k through long tail). Missing months are crawl gaps, not uninstalls.
The web-vitals JavaScript is a tiny, modular library for measuring all the web vitals metrics on real users.
Our comprehensive database contains 86,467 websites using web-vitals, making it the most complete web-vitals sites list available. This web-vitals customer websites directory helps businesses detect websites using web-vitals and identify potential leads.
Our web-vitals technology detection system scans millions of websites to identify those powered by web-vitals. This list of sites with web-vitals includes detailed information such as company names, contact details, social media profiles, and website rankings. Whether you're looking for top websites with web-vitals or exploring web-vitals adoption trends, our database provides comprehensive insights.
Each entry in our web-vitals sites list includes valuable data points: domain name, global ranking, company information, contact details, social media links. This makes it easy to detect websites using web-vitals and reach out to potential customers or partners.
Get instant access to the full list of sites with web-vitals in CSV format. Our dataset includes all 86,467 web-vitals customer websites with complete contact information, perfect for lead generation, market research, and competitive analysis. The data is regularly updated to ensure accuracy and includes the latest web-vitals powered websites.
