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Monitoring & RUM

Sentry market share on brand websites

Sentry runs on 2.3% of brand websites in our sample (29 of 1,277). Market share by country, top sites using it and technologies it is paired with.

2.3%
Share in UK brands
29 / 1,277
2
sites in Tranco top 1K
4 in top 10K
#23,421
median Tranco rank
Tranco
16
frequent companions
Cloudflare

By market

  1. UK brands2.3%29
  2. United Kingdom1%116
  3. Global1.2%792

Trend

Often used with

  1. CloudflareCDN48%
  2. Google Tag ManagerTag managers45%
  3. ReactWeb frameworks45%×2.2
  4. Cloudflare Bot ManagementSecurity & bot protection38%×2.6
  5. OneTrustCookie consent (CMP)28%
  6. Next.jsWeb frameworks24%
  7. webpackJavaScript libraries24%×5.1
  8. AkamaiCDN21%×1.5
  9. Google Marketing Platform (DV360/CM360)Advertising & pixels21%×4.8
  10. Google FontsWeb fonts21%

Top sites using Sentry All 29 sites

TrancoSiteAlso usesHosting
203theguardian.comComscoreGoogle Marketing Platform (DV360/CM360)Google Publisher Tag (Ad Manager)Polyfill.io (compromised CDN)Fastly
631ikea.comAstroCloudflareCloudflare Bot ManagementOneTrustSvelteCloudflare
4,283jagex.comCloudflareCloudflare Bot ManagementContentfulCookiebot (Usercentrics)Google Marketing Platform (DV360/CM360)FramerAmazon Web Services
6,472morganstanley.comAdobe AnalyticsAdobe Experience Platform TagsAdobe TargetAdobe FontsAdobe Experience ManagerAkamai Bot ManagerAkamai
13,564hellofresh.comCloudflareCloudflare Bot ManagementGoogle Tag ManagerNext.jsReactVercelAmazon Web Services
17,338eurostar.comAWS WAF Bot ControlDidomiEnvoyNext.jsReactGoogle reCAPTCHAAmazon Web Services
18,600monzo.comAmazon CloudFrontContentfulNext.jsReactAmazon Web Services
20,854serif.comCloudflareCloudflare Bot ManagementGoogle Tag ManagerAmazon Web Services
25,989deliveroo.co.ukCloudflareCloudflare Bot ManagementCloudflare Web AnalyticsGoogle Marketing Platform (DV360/CM360)Google Tag ManagerNext.jsCloudflare
31,261nationalexpress.comAB TastyAdobe FontsBootstrapGoogle Marketing Platform (DV360/CM360)SAP EmarsysGoogle Cloud CDN / GFEImperva
40,626cartoonnetwork.comAkamaiBootstrapGoogle Tag ManagerNext.jsReactAmazon Web Services
88,737sweatybetty.comAdobe FontsAdyenAfterpay / ClearpayAwinBazaarvoiceChakra UIAmazon Web Services
180,138europcar.co.ukAkamai Bot ManagerAkamaiContentfulDynatracefluctGoogle Tag ManagerAkamai
199,739jomalone.co.ukAfterpay / ClearpayAkamai Bot ManagerAkamaiDrupaljQuery 3.5jQuery MigrateAkamai
274,322esteelauder.co.ukAfterpay / ClearpayAkamai Bot ManagerAkamaiDrupalOneTrustVarnishAkamai
969,272aveda.co.ukAkamai Bot ManagerAkamaiDrupalOneTrustVarnishAkamai
—hi-tec.comCloudflarehCaptchaKlaviyolazysizesGoogle reCAPTCHAShopifyCloudflare
—stanleygibbons.comAdobe FontsGoogle FontsGoogle Tag ManagerMUINext.jsReact—
—byron.co.ukMicrosoft ClarityCloudflareCloudflare Bot Managementcore-jsGoogle Tag ManagerLodashWix
—hss.comAdobe FontsAmazon CloudFrontGoogle Tag ManagerLottieReactRemixThreatspike Cloud Uk Threats...
—leecooper.comCloudflareCloudflare Bot Managementcore-jsLodashReactwebpackWix
—glengoyne.comMicrosoft ClarityCloudflareCloudflare Web AnalyticsCookiebot (Usercentrics)Font AwesomePrismicCloudflare
—tamdhu.comMicrosoft ClarityCloudflareCookiebot (Usercentrics)PrismicwebpackCloudflare
—noblecars.comCloudflareCloudflare Bot Managementcore-jsLodashReactwebpackWix
—greggs.comAzure Front Door / CDNGoogle FontsGoogle Tag ManagerNuxtOneTrustStoryblokMicrosoft Azure

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

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