Skip to content
3Wdesign
Start a project
3Wdesign
Get in touch
  1. Home
  2. Technologies
  3. Web servers
  4. Microsoft IIS
Web servers

Microsoft IIS usage in the UK

Microsoft IIS runs on 2.8% of UK websites in our sample (329 of 11,909). Market share by country, top sites using it and technologies it is paired with.

2.8%
Share in United Kingdom
329 / 11,909
0
sites in Tranco top 1K
2 in top 10K
#522,394
median Tranco rank
Tranco
1.3%
Among local business websites
272 / 21,114
16
frequent companions
ASP.NET

By market

  1. United Kingdom2.8%329
  2. Global2.1%1,454
  3. Netherlands2%168
  4. Italy3.2%244
  5. Spain2%91
  6. Japan1.6%193
  7. Latin America3.1%638

Trend

Often used with

  1. ASP.NETWeb frameworks83%×11.8
  2. jQueryJavaScript libraries50%
  3. BootstrapCSS frameworks43%
  4. Google Tag ManagerTag managers40%
  5. Font AwesomeWeb fonts31%
  6. Google FontsWeb fonts29%
  7. Google Analytics 4Analytics24%
  8. Universal Analytics (legacy)Analytics20%×1.6
  9. cdnjsCDN17%×1.5
  10. jsDelivrCDN13%

Versions

10.0 3118.5 127.5 26.0 28.0 2

Top sites using Microsoft IIS All 329 sites

TrancoSiteAlso usesHosting
5,358imperial.ac.ukcdnjsAmazon CloudFrontGSAPGoogle Tag ManagerOneTrustJanet Jisc Services Limited
8,248ic.ac.ukcdnjsAmazon CloudFrontGSAPGoogle Tag ManagerOneTrustJanet Jisc Services Limited
10,912bankofengland.co.ukAkamaiGoogle Tag ManagerSitecoreMicrosoft Azure
17,117essex.ac.ukASP.NETAzure App ServiceGoogle Tag ManagerOneTrustGoogle reCAPTCHASitecoreAmazon Web Services
29,749cranfield.ac.ukAddThisASP.NETFont AwesomeGoogle FontsGoogle Tag ManagerjQueryMicrosoft Azure
31,184northumbria.ac.ukAdobe FontsASP.NETMicrosoft ClarityDisqusGoogle Tag ManagerjQuery 1.12.4Microsoft Azure
33,335autism.org.ukAdobe FontsASP.NETBootstrapCookieScriptGoogle Tag ManagerHubSpotMicrosoft Azure
34,738brookes.ac.ukAzure App ServiceFont AwesomeGoogle Tag ManagerjQuery 3.5.1jQuery UIUsercentricsMicrosoft Azure
39,616napier.ac.ukASP.NETGoogle FontsGoogle Tag ManagerjQuery 1.10.2ModernizrSitecoreJanet Jisc Services Limited
39,732hud.ac.ukAdobe FontsASP.NETBootstrap 5.2.0cdnjsjsDelivrunpkgMicrosoft Azure
57,184appliancesdirect.co.ukAdobe FontsAfterpay / ClearpayAngularJSASP.NETBootstrapFeefoFastly
74,593peoplemanagement.co.ukASP.NETGoogle Tag ManagerjQuery 2.2.4ModernizrGtt Backbone Gtt
75,528lottery.co.ukASP.NETGoogle Analytics 4Contabo
88,025planningportal.co.ukASP.NETBootstrapMicrosoft ClarityGoogle Marketing Platform (DV360/CM360)GatsbyGoogle Publisher Tag (Ad Manager)Microsoft Azure
90,130omniplexcinemas.co.ukGoogle Analytics 4jQuery 3.2.1PHPTailwind CSSCloudflare
95,154glasgowlife.org.ukASP.NETAzure App ServiceSwiperMicrosoft Azure
97,631highrez.co.ukASP.NETAquiss As
98,086rcplondon.ac.ukAlpine.jsASP.NETBootstrapGoogle Tag ManagerTeledata
98,773e-lfh.org.ukASP.NETBootstrapcdnjsGoogle Analytics 4Google Tag ManagerjQuery 1.10.2Microsoft Azure
98,951bowlsresultstwo.co.ukBootstrap 5.2.0jsDelivrUpcloud
100,429kirklees.gov.ukASP.NETcdnjsFont AwesomeFoundationGoogle FontsGoogle Tag ManagerGtt Backbone Gtt
107,038lewisham.gov.ukMicrosoft ClarityCookiebot (Usercentrics)Google Tag ManagerHotjarSitecoreMicrosoft Azure
108,841glory-glory.co.ukGoogle AdSensejsDelivrPHP 8.3.36WhatsApp click-to-chatGoDaddy
113,193geolsoc.org.ukASP.NETAzure App ServiceBootstrap 5.3.3cdnjsFathomGoogle Tag ManagerMicrosoft Azure
114,479islington.gov.ukASP.NETAzure App ServiceCivic Cookie ControlGoogle FontsGoogle Tag ManagerModernizrMicrosoft Azure

Our crawler: 11,909 sites · United Kingdom · updated 23 Oct 2026 · Methodology

Let's make something good

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

Get in touchServices