Skip to content
henke.ws
henke.ws
Get in touch
  1. Home
  2. Technologies
  3. JavaScript libraries
  4. core-js
JavaScript libraries

core-js usage globally

core-js runs on 11% of major websites globally in our sample (7,446 of 68,774). Market share by country, top sites using it and technologies it is paired with.

11%
Share in Global
7,446 / 68,774
32
sites in Tranco top 1K
491 in top 10K
#58,326
median Tranco rank
Tranco
16
frequent companions
WordPress

By market

  1. Global11%7,446
  2. United Kingdom16%1,868
  3. Netherlands15%1,257
  4. Italy23%1,687
  5. Spain19%789
  6. Japan11%1,367
  7. Latin America22%4,316

Trend

Often used with

  1. WordPressCMS96%×5.5
  2. jQueryJavaScript libraries95%×2.7
  3. jQuery MigrateJavaScript libraries72%×7.5
  4. Gutenberg blocksWebsite builders58%×6.8
  5. Yoast SEOCMS57%×6.5
  6. CloudflareCDN52%
  7. Google Tag ManagerTag managers48%
  8. Google FontsWeb fonts47%×1.8
  9. Font AwesomeWeb fonts41%×2.6
  10. Google Analytics 4Analytics32%×1.7

Top sites using core-js All 7,446 sites

TrancoSiteAlso usesHosting
73skype.com Azure Front Door / CDNwebpack Microsoft Azure
224criteo.com BootstrapcdnjsCookiebot (Usercentrics)Font AwesomeGSAPGoogle Tag Manager Fastly
259cpanel.net AddToAnyCloudflareCloudflare Bot ManagementFont AwesomeGoogle Tag ManagerjQuery Cpanel Inc Cpanel Llc.
273wixsite.com Google Cloud CDN / GFEWix Cloudflare
304onelink.me BootstrapCloudflareCloudflare Bot ManagementGoogle Tag ManagerGutenberg blocksjQuery Amazon Web Services
328vungle.com BootstrapCloudflareCloudflare Bot ManagementComplianzGoogle Ads (conversion)Google Tag Manager Cloudflare
333harvard.edu Google Tag ManagerJetpackjQuerynginxParse.lyWordPress Automattic (WordPress.com)
334rubiconproject.com CloudflareCloudflare Bot ManagementGoogle Tag ManagerGutenberg blocksjQueryMagnite (Rubicon) Amazon Web Services
365checkpoint.com AddToAnyBootstrapAmazon CloudFrontDriftFont AwesomeGSAP Amazon Web Services
417plesk.com CloudflareGoogle Tag ManagerHotjarJetpackjQueryLiteSpeed Cloudflare
447visualstudio.com AngularJSMicrosoft ClarityjQueryNew RelicnginxReact Microsoft Azure
463appsflyer.com BootstrapCloudflareCloudflare Bot ManagementGoogle Tag ManagerGutenberg blocksjQuery Amazon Web Services
528docker.com Adobe Experience Platform TagsGoogle FontsGoogle Tag ManagerNew RelicnginxOneTrust Fastly
581dailymail.com Akamai Bot ManagerAkamaiAmazon Publisher ServicesComscoreGoogle Marketing Platform (DV360/CM360)React Akamai
592wix.com Google Cloud CDN / GFEWix Wix
608adriver.ru BootstrapFont AwesomeGoogle FontsGutenberg blocksjQueryjQuery Migrate Adriver Llc Adriver
639berkeley.edu CloudflareCloudflare Bot ManagementGoogle FontsGoogle Tag ManagerGutenberg blocksjQuery Cloudflare
666tencent.com BootstrapGutenberg blocksjQueryjQuery MigratenginxWordPress Tencent Cloud
733dailymail.co.uk AkamaiAmazon Publisher ServicesComscoreGoogle Marketing Platform (DV360/CM360)Google FontsReact Akamai
755cnet.com Google Marketing Platform (DV360/CM360)Google Publisher Tag (Ad Manager)Google Tag ManagerGutenberg blocksJetpacknginx Cloudflare
777wpguardian.com AmplitudeCloudflareCloudflare Web AnalyticsFont AwesomeGoogle Tag ManagerhCaptcha Cloudflare
784viber.com AkamaiBootstrapFont AwesomeGoogle FontsGoogle Tag ManagerGutenberg blocks Amazon Web Services
787wpguardian.io AmplitudeCloudflareCloudflare Web AnalyticsFont AwesomeGoogle Tag ManagerhCaptcha Cloudflare
908smilewanted.com BootstrapCloudflareCookieYesGoogle Analytics 4Google FontsGutenberg blocks Cloudflare
918liftoff.io BootstrapCloudflareComplianzGoogle Ads (conversion)Google Tag ManagerGutenberg blocks Cloudflare

Our crawler: 68,774 sites · Global · updated 13 Nov 2026 · Methodology

Infrastructure headaches?

Tell us about your stack — we reply within one business day.

Get in touchServices