jsDelivr market share in the UK

jsDelivr runs on 15% of UK websites in our sample (1,704 of 11,322). Market share by country, top sites using it and technologies it is paired with.

15%

Share in United Kingdom

1,704 / 11,322

sites in Tranco top 1K

4 in top 10K

#419,594

median Tranco rank

Tranco

5.8%

Among local business websites

1,180 / 20,305

frequent companions

Bootstrap

By market

United Kingdom15%1,704
Global8.7%5,912
Netherlands14%1,159
Italy11%773
Spain10%445
Japan15%1,831
Latin America13%2,503

Trend

Often used with

BootstrapCSS frameworks71%×2
CloudflareCDN66%
Google FontsWeb fonts65%×1.8
jQueryJavaScript libraries44%
Google Tag ManagerTag managers39%
Cloudflare Web AnalyticsAnalytics25%
Font AwesomeWeb fonts24%
cdnjsCDN21%×1.9
Google Analytics 4Analytics18%
WordPressCMS18%

Top sites using jsDelivr All 1,704 sites

Tranco	Site	Also uses	Hosting
3,578	lse.ac.uk	Google FontsSwiperVarnish	Zengenti Zengenti Ltd.
7,474	metoffice.gov.uk	Microsoft ClarityAmazon CloudFrontGoogle Marketing Platform (DV360/CM360)Google Publisher Tag (Ad Manager)Google Tag ManagerMagnite (Rubicon)	Akamai
8,655	nottingham.ac.uk	Adobe AnalyticsAdobe TargetAdobe Experience ManagerASP.NETBootstrap 5.0.1cdnjs	Zengenti Zengenti Ltd.
9,584	fasthosts.co.uk	Apache HTTP Server 2.4.62AstroconsentmanagerGoogle Tag ManagerModernizr	IONOS
10,249	bath.ac.uk	Apache HTTP ServercdnjsFoundationGoogle FontsGoogle Tag ManagerjQuery 3.7.1	Janet Jisc Services Limited
12,513	surrey.ac.uk	Drupal 11Google Tag ManagerUpsun (Platform.sh)	Janet Jisc Services Limited
14,304	strath.ac.uk	Apache HTTP ServerBootstrapcdnjsFont AwesomeGoogle FontsGoogle Tag Manager	Janet Jisc Services Limited
14,880	london.gov.uk	Alpine.jsCloudflareCivic Cookie ControlDrupalGoogle FontsGoogle Tag Manager	Cloudflare
15,727	sportsmole.co.uk	Bootstrap 5.3.2CloudflareCloudflare Web AnalyticsGoogle Tag ManagerJudge.meAmazon S3	Cloudflare
16,477	wickes.co.uk	Bootstrap 4.6.0Font AwesomeGoogle FontsGoogle Tag ManagerJavajQuery 3.6.0	Amazon Web Services
17,313	mentalhealth.org.uk	Adobe FontsCloudflareDrupal 10Google Tag ManagerVarnish	Cloudflare
18,257	visualsoft.co.uk	CloudflareCloudflare Bot ManagementFont AwesomeGoogle Analytics 4Google FontsGoogle Tag Manager	Ukfast Ans Academy Limited
19,474	autocar.co.uk	Amazon CloudFrontDrupal 7Google Tag ManagerjQuery 2.2jQuery UIlazysizes	Amazon Web Services
20,158	port.ac.uk	AcquiaAlgoliaBootstrapCloudflareCookieFirstDrupal 10	Amazon Web Services
24,191	nidirect.gov.uk	Drupal 10Google FontsGoogle Tag ManagerModernizr	Fastly
24,848	nominet.uk	CloudflareCloudflare Bot ManagementCookieYescore-jsGSAPGoogle Tag Manager	Cloudflare
28,683	dmu.ac.uk	Adobe FontsASP.NETcdnjsGoogle Marketing Platform (DV360/CM360)Font AwesomeGoogle Tag Manager	Zengenti Zengenti Ltd.
30,530	lta.org.uk	Adobe FontsASP.NETAzure App ServiceBootstrapCloudflareGoogle Optimize (retired)	Episerver As Optimizely Ab
31,215	northumbria.ac.uk	Adobe FontsASP.NETMicrosoft ClarityDisqusGoogle Tag ManagerMicrosoft IIS 10.0	Microsoft Azure
32,360	swan.ac.uk	Apache HTTP ServerBootstrap 5.3.8cdnjsGoogle Tag ManagerjQuery 3.7.1Universal Analytics (legacy)	Janet Jisc Services Limited
32,487	autism.org.uk	Adobe FontsASP.NETBootstrapCookieScriptGoogle Tag ManagerHubSpot	Microsoft Azure
33,631	energysavingtrust.org.uk	cdnjsCloudflareCloudflare Bot ManagementCloudflare Web AnalyticsCivic Cookie ControlCookiebot (Usercentrics)	Cloudflare
34,071	ulster.ac.uk	Adobe FontsMicrosoft ClarityCloudflareCloudflare Bot ManagementFoundationGoogle Analytics 4	Squiz As Ap Squiz Pty Ltd
34,662	smartsurvey.co.uk	CloudflareCloudflare Bot ManagementCookieFirstGoogle FontsGSAPGoogle Tag Manager	Cloudflare
35,223	swansea.ac.uk	Apache HTTP ServerBootstrap 5.3.8cdnjsGoogle Tag ManagerjQuery 3.7.1Universal Analytics (legacy)	Janet Jisc Services Limited

Our crawler: 11,322 sites · United Kingdom · updated 13 Nov 2026 · Methodology

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