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A/B testing
LaunchDarkly market share in the UK
LaunchDarkly runs on <0.1% of UK websites in our sample (4 of 11,909). Market share by country, top sites using it and technologies it is paired with.
<0.1%
Share in United Kingdom
4 / 11,909
0
sites in Tranco top 1K
0 in top 10K
#269,098
median Tranco rank
Tranco
0%
Among local business websites
0 / 21,114
6
frequent companions
Amazon CloudFront
By market
- United Kingdom<0.1%4
- Global<0.1%12
- Netherlands<0.1%1
- Italy0%0
- Spain<0.1%3
- Japan0%0
- Latin America<0.1%1
Trend
Often used with
- Amazon CloudFrontCDN58%×6.2
- Google Tag ManagerTag managers50%
- Amazon S3Hosting platforms42%×19.7
- CloudflareCDN33%
- Google FontsWeb fonts25%
- VidyardVideo25%×96
Top sites using LaunchDarkly
| Tranco | Site | Also uses | Hosting |
|---|---|---|---|
| 58,679 | fsb.org.uk | Adobe FontsAdyenBootstrapBrightcoveCloudflareCloudflare Web Analytics | Cloudflare |
| 233,547 | pret.co.uk | Adobe FontsAdyenBrazeContentfulGoogle Marketing Platform (DV360/CM360)Google Ads (conversion) | Google Cloud |
| 304,649 | burgerking.co.uk | Amazon CloudFrontAmazon S3Sanity | Amazon Web Services |
| 555,432 | myjuniper.co.uk | Microsoft Advertising UETBootstrapCloudflareGoogle Ads (conversion)Google FontsGSAP | Cloudflare |
Our crawler: 11,909 sites · United Kingdom · updated 23 Oct 2026 · Methodology
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