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GOV.UK Toolkit

Based on 1 real audits

77
Avg. Performance
100
Avg. Accessibility
100
Avg. Best Practices
100
Avg. SEO
84
Avg. Security
88
Avg. Composite
77 /100
Avg. Performance
1133 ms
Avg. TTFB
88 /100
Avg. Composite
1
Sites Audited

How GOV.UK Toolkit sites compare

GOV.UK Toolkit sites perform above average with a mean Lighthouse performance score of 77/100, compared to the global average of 49/100.

Recent Audits

SitePerformanceGradeAudited
www.gov.uk77B2026-04-04

Commonly Used With

Sites that use GOV.UK Toolkit also commonly use:

Varnish Caching 1Ruby on Rails Web frameworks 1Ruby Programming languages 1Open Graph Miscellaneous 1Nginx Web servers 1HTTP/3 Miscellaneous 1HSTS Security 1GOV.UK Template UI frameworks 1GOV.UK Frontend UI frameworks 1Fastly CDN 1

Compare with...

GOV.UK Toolkit vs VarnishGOV.UK Toolkit vs Ruby on RailsGOV.UK Toolkit vs RubyGOV.UK Toolkit vs Open GraphGOV.UK Toolkit vs NginxGOV.UK Toolkit vs HTTP/3GOV.UK Toolkit vs HSTSGOV.UK Toolkit vs GOV.UK TemplateGOV.UK Toolkit vs GOV.UK FrontendGOV.UK Toolkit vs Fastly

FAQ

What is the average Lighthouse performance score for GOV.UK Toolkit sites?
Based on 1 real audits, GOV.UK Toolkit sites score an average of 77/100 on Lighthouse performance.
How does GOV.UK Toolkit compare on web security?
GOV.UK Toolkit sites score an average security grade of 84/100 in BeaverCheck audits.
What is the average page load time for GOV.UK Toolkit websites?
The average Time to First Byte (TTFB) for GOV.UK Toolkit sites is 1133ms based on 1 audits.
How can I improve my GOV.UK Toolkit site's performance?
Run a free audit on BeaverCheck to get specific recommendations for your GOV.UK Toolkit site. Common issues include render-blocking resources, unoptimized images, and missing caching headers.

Audit your GOV.UK Toolkit site now

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