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  4. Google Optimize (retired)
A/B testing

Google Optimize (retired) usage worldwide

Google Optimize (retired) runs on 0.3% of websites worldwide in our sample (190 of 68,167). Market share by country, top sites using it and technologies it…

0.3%
Share in Global
190 / 68,167
1
sites in Tranco top 1K
18 in top 10K
#48,510
median Tranco rank
Tranco
16
frequent companions
Google Tag Manager

By market

  1. Global0.3%190
  2. United Kingdom0.2%27
  3. Netherlands0.3%29
  4. Italy0.1%10
  5. Spain0.3%13
  6. Japan0.3%39
  7. Latin America0.3%59

Trend

Often used with

  1. Google Tag ManagerTag managers83%×2.2
  2. jQueryJavaScript libraries47%
  3. Google FontsWeb fonts40%×1.5
  4. BootstrapCSS frameworks36%
  5. CloudflareCDN32%
  6. Font AwesomeWeb fonts24%×1.6
  7. Universal Analytics (legacy)Analytics24%×2.6
  8. WordPressCMS21%
  9. cdnjsCDN20%×2.1
  10. jsDelivrCDN19%×2.2

Top sites using Google Optimize (retired) All 190 sites

TrancoSiteAlso usesHosting
614flurry.comAddToAnyAdobe FontsBootstrap 4.3.1Drupal 8EnvoyExpressAmazon Web Services
2,098gallup.comASP.NETAmazon CloudFrontDynatraceFont AwesomeGoogle Tag ManagerAmazon Web Services
4,096grandviewresearch.comBootstrapcdnjsCloudflareCloudflare Web AnalyticsFont AwesomeGoogle Analytics 4Cloudflare
4,386dmm.comAmazon CloudFrontGoogle Tag ManagerSwiperAmazon Web Services
4,683eufylife.comAffirmGoogle Marketing Platform (DV360/CM360)SAP EmarsysGoogle Ads (conversion)Judge.meNetlifyAmazon Web Services
4,846krone.atDidomiSAP EmarsysGoogle Tag ManagerMeta PixelOneSignalSwiperAmazon Web Services
5,410streamable.comExpressFacebook SDKGoogle Analytics 4Meta PixelOneTrustGoogle reCAPTCHAFastly
5,514zemanta.comAdobe FontsCookieYescore-jsDiviGoogle Tag ManagerGutenberg blocksAkamai
5,848insales.rujQuerylazysizesLodashSwiperVK PixelYandex MetricaHll As Hll Llc
5,890cgtn.comGoogle Analytics 4Google Tag ManagerjQuerylazysizesnginxAmazon S3Bj Guanghuan Ap Beijing Gu...
5,956easports.comAdobe FontsAdobe Experience ManagerAkamai Bot ManagerAkamaicdnjsGoogle Tag ManagerAkamai
6,053copart.comAngularAngularJSBootstrapFullStoryGoogle FontsGoogle Tag ManagerImperva
7,716inquirer.netAdobe FontsBrevo (Sendinblue)cdnjsMicrosoft ClarityCloudflareCloudflare Bot ManagementCloudflare
7,792anker.comGoogle Marketing Platform (DV360/CM360)SAP EmarsysJudge.meKlaviyoNetlifyNext.jsAmazon Web Services
7,824immoweb.beCloudflareCloudflare Bot ManagementGoogle Tag ManagerPHP 8.2.35SanityUsercentricsCloudflare
8,395router-network.comBootstrapCloudflareGoogle Analytics 4Ruby on RailsSourcepointIAB TCF v2 APICloudflare
8,660eufy.comAffirmGoogle Marketing Platform (DV360/CM360)SAP EmarsysGoogle Ads (conversion)Judge.meNetlifyAmazon Web Services
9,807cloudez.ioGoogle Analytics 4Google FontsGoogle Tag ManagerHotjarjsDelivrNext.jsAs53057 Redehost Internet...
11,986airbrake.iocdnjsCloudflareGoogle Analytics 4Google FontsGoogle Tag ManagerjsDelivrAmazon Web Services
12,030edublogs.orgCloudflarecore-jsGoogle Analytics 4Google FontsGoogle Tag ManagerGutenberg blocksCloudflare
12,534usgbc.orgAdobe FontsBootstrapMicrosoft ClarityCloudflareCloudflare Web AnalyticsDrupal 10Cloudflare
14,057anywhereworks.comGoogle Cloud CDN / GFEGoogle Cloud
14,662elifesciences.orgCookiebot (Usercentrics)Google Tag Managernginx 1.31.8VarnishFastly
15,330hrc.orgAdobe FontsAlpine.jsCraft CMSGoogle Tag ManagernginxTailwind CSSAmazon Web Services
16,234costcotravel.comAdobe Experience Platform TagsAkamai Bot ManagerAkamaiBootstrapGoogle MapsGoogle FontsAkamai

Our crawler: 68,167 sites · Global · updated Nov 13, 2026 · Methodology

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