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GrowthBook

Based on 2 real audits

31
Avg. Performance
84
Avg. Accessibility
88
Avg. Best Practices
92
Avg. SEO
57
Avg. Security
69
Avg. Composite
31 /100
Avg. Performance
271 ms
Avg. TTFB
69 /100
Avg. Composite
2
Sites Audited

How GrowthBook sites compare

GrowthBook sites tend to score below average on performance (31/100), compared to the global average of 49/100.

Recent Audits

SitePerformanceGradeAudited
www.ted.com25D2026-04-04
www.wired.com37C2026-04-04

Commonly Used With

Sites that use GrowthBook also commonly use:

Sailthru Marketing automation 2React JavaScript frameworks 2Prebid Advertising 2Open Graph Miscellaneous 2lit-html JavaScript libraries 2Google Tag Manager Tag managers 2Google Publisher Tag Advertising 2DoubleClick Floodlight Advertising 2core-js JavaScript libraries 2Webpack Miscellaneous 1

Compare with...

GrowthBook vs SailthruGrowthBook vs ReactGrowthBook vs PrebidGrowthBook vs Open GraphGrowthBook vs lit-htmlGrowthBook vs Google Tag ManagerGrowthBook vs Google Publisher TagGrowthBook vs DoubleClick FloodlightGrowthBook vs core-jsGrowthBook vs Webpack

FAQ

What is the average Lighthouse performance score for GrowthBook sites?
Based on 2 real audits, GrowthBook sites score an average of 31/100 on Lighthouse performance.
How does GrowthBook compare on web security?
GrowthBook sites score an average security grade of 57/100 in BeaverCheck audits.
What is the average page load time for GrowthBook websites?
The average Time to First Byte (TTFB) for GrowthBook sites is 271ms based on 2 audits.
How can I improve my GrowthBook site's performance?
Run a free audit on BeaverCheck to get specific recommendations for your GrowthBook site. Common issues include render-blocking resources, unoptimized images, and missing caching headers.

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