UI frameworks

Who left GOV.UK Frontend, and who still runs it

91 websites in the top 1M run GOV.UK Frontend, observed directly from the rendered page in the July 2026 crawl.

stopped running it that month

of those are 11–500 employees

adopted it in the last year

Confirmed across two consecutive crawls, not a single month. Build the list →

Some companies running GOV.UK Frontend

Every row in a full list carries the prospect's whole detected stack.

environment agency geomatics data.gov.uk11-50 · environmental services · 25 technologies

kent & medway careers hub kentprospectus.co.uk11-50 · education management · 16 technologies

jobcentreplus direct.gov.uk51-200 · · 7 technologies

bournemouth airport bournemouthairport.com51-200 · airlines/aviation · 35 technologies

national centre for computing education teachcomputing.org51-200 · education management · 14 technologies

prisons and probation ombudsman ppo.gov.uk51-200 · government administration · 17 technologies

gambling commission gamblingcommission.gov.uk201-500 · government administration · 12 technologies

charity commission for england and wales charitycommission.gov.uk201-500 · government administration · 12 technologies

Not currently available as a list.

jQuery 78%HSTS 73%Open Graph 59%Google Analytics 52%core-js 51%Cloudflare 43%PHP 42%Microsoft 365 34%PWA 33%Amazon Web Services 33%

Share of a 91-domain sample of GOV.UK Frontend users that also run each.

1001-500017

5001-1000010

10001+10

1-107

201-5007

501-10007