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JavaScript libraries

Modernizr market share on brand websites

Modernizr runs on 3.7% of brand websites in our sample (47 of 1,277). Market share by country, top sites using it and technologies it is paired with.

3.7%
Share in UK brands
47 / 1,277
0
sites in Tranco top 1K
2 in top 10K
#66,718
median Tranco rank
Tranco
16
frequent companions
jQuery

By market

  1. UK brands3.7%47
  2. United Kingdom4.8%546
  3. Global2.7%1,830

Trend

Often used with

  1. jQueryJavaScript libraries77%×2.6
  2. Google Tag ManagerTag managers64%
  3. BootstrapCSS frameworks57%×2
  4. Font AwesomeWeb fonts43%×4
  5. WordPressCMS40%×2.4
  6. core-jsJavaScript libraries34%×2.6
  7. Google FontsWeb fonts32%×1.5
  8. Gutenberg blocksWebsite builders32%×3.3
  9. Yoast SEOCMS32%×3.2
  10. CloudflareCDN28%

Top sites using Modernizr All 47 sites

TrancoSiteAlso usesHosting
3,818routledge.comBootstrapCloudflareCloudflare Bot ManagementCloudflare Web AnalyticsFont AwesomeGoogle FontsCloudflare
5,539royalmail.comAddToAnyAkamai Bot ManagerAkamaiBootstrapDrupal 9jsDelivrRadware Radware Ltd
11,928informa.comASP.NETAzure App ServiceCloudflareIAB TCF v2 APIUniversal Analytics (legacy)VimeoCloudflare
15,402astrazeneca.comAdobe Experience ManagerApache HTTP ServercdnjsAmazon CloudFrontjQuery 3.5.0jQuery MigrateAmazon Web Services
24,051global.comBootstrapBrightcoveCloudflareCloudflare Bot Managementcore-jsGoogle Tag ManagerCloudflare
43,279bmstores.co.ukAlgoliaBootstrapAmazon CloudFrontFont AwesomeGoogle Tag ManagerjQuery 3.7.1Amazon Web Services
45,554specsavers.co.ukCloudflareCloudflare Bot ManagementDrupalFont AwesomeGoogle Tag ManagerjQuery 3.7.1Amazon Web Services
56,244stellamccartney.comAB TastyBootstrapCloudflareCloudflare Web AnalyticsGoogle Tag ManagerOneTrustCloudflare
77,192carlsberggroup.comASP.NETBootstrapCloudflareCloudflare Bot ManagementCloudflare Web AnalyticsGoogle Tag ManagerCloudflare
77,614mulberry.comAdobe FontsAlgoliaBootstrapFoundationGoogle Tag ManagerjQueryFastly
84,709barclaycard.co.ukAdobe Experience ManagerAkamai Bot ManagerAkamaiTealium iQAkamai
310,713farmfoods.co.ukApache HTTP ServerBootstrapFont AwesomeGoogle Analytics 4Google FontsGoogle Tag ManagerBt Uk As British Telecommuni...
348,391booths.co.ukCookieYescore-jsFont AwesomeGoogle Tag ManagerGutenberg blocksHotjarAmazon Web Services
476,275admiralgroup.co.ukAdobe Experience Platform TagsAdobe FontsBootstrapCookieYesDrupal 10Font AwesomeAkamai
539,473tacobell.co.ukBootstrapcore-jsGoogle Analytics 4Google Optimize (retired)Google FontsGoogle Tag ManagerAmazon Web Services
724,404boyes.co.ukFacebook SDKGoogle FontsjQuery 1.10.2Adobe Commerce (Magento)nginxPHP 7.4.33Node4 As Node4 Limited
—unitedutilities.comAngularJSASP.NETAzure App ServiceBootstrapCloudflareGoogle Ads (conversion)Episerver As Optimizely Ab
—octopusenergy.groupBootstrapFastlyGitHub PagesGoogle Tag ManagerjQuery 3.6.0VarnishFastly
—rockstarnorth.comBootstrapjQuery 1.7.2Rsoe Na Take Two Interacti...
—virginmusic.comAdobe Fontscore-jsFont AwesomeGoogle Analytics 4Google Tag ManagerGutenberg blocksImperva
—eon.co.ukApache HTTP Servercore-jsGoogle FontsGutenberg blocksjQueryjQuery MigrateGoDaddy
—caffynsplc.co.ukASP.NETBootstrapcdnjsFont AwesomeGoogle Tag ManagerImperva (Incapsula)Imperva
—coffeerepublic.co.ukApache HTTP ServerCookieYescore-jsFont AwesomeGoogle FontsjQueryTwentyi 20I Limited
—ilfordphoto.comAdobe FontsCloudflareCloudflare Bot ManagementCookiebot (Usercentrics)core-jsGoogle Tag ManagerCloudflare
—kilchomandistillery.comBootstrapcdnjsCookieYescore-jsFathomFont AwesomeFastly

Our crawler: 1,277 sites · UK brands · updated 13 Nov 2026 · Methodology

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