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A/B testing
LaunchDarkly market share on brand websites
LaunchDarkly runs on 0.2% of brand websites in our sample (3 of 1,277). Market share by country, top sites using it and technologies it is paired with.
0.2%
Share in UK brands
3 / 1,277
0
sites in Tranco top 1K
1 in top 10K
#220,859
median Tranco rank
Tranco
14
frequent companions
Amazon CloudFront
By market
- UK brands0.2%3
- United Kingdom<0.1%3
- Global<0.1%15
Trend
Often used with
- Amazon CloudFrontCDN60%×6.2
- Google Tag ManagerTag managers47%
- Amazon S3Hosting platforms33%×15.1
- BootstrapCSS frameworks27%
- Next.jsWeb frameworks27%×2.6
- ReactWeb frameworks27%×2.2
- Adobe Experience Platform TagsTag managers20%×8.6
- CloudflareCDN20%
- Google FontsWeb fonts20%
- PayPalPayments20%×60.1
Top sites using LaunchDarkly
| Tranco | Site | Also uses | Hosting |
|---|---|---|---|
| 2,678 | ryanair.com | Amazon CloudFrontHotjarAmazon S3 | Amazon Web Services |
| 220,859 | pret.co.uk | Adobe FontsAdyenBrazeContentfulGoogle Marketing Platform (DV360/CM360)Google Ads (conversion) | Google Cloud |
| 302,657 | burgerking.co.uk | Amazon CloudFrontAmazon S3Sanity | Amazon Web Services |
Our crawler: 1,277 sites · UK brands · updated 13 Nov 2026 · Methodology
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