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Your site vs. Bootstrap average

Your site
83
Bootstrap average
73
CategoryYour scorePeer avgDeltaPercentile
Performance8476+8—
Security8164+17—
Accessibility8059+21—
SEO9791+6—
Infrastructure87870—
Compliance6579-14—
Content8880+8—
Sustainability8073+7—

Better than 96% of Bootstrap sites

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Category: UI frameworks

Bootstrap

Based on 876 real audits

46
Avg. Performance
87
Avg. Accessibility
88
Avg. Best Practices
90
Avg. SEO
64
Avg. Security
73
Avg. Composite
46 /100
Avg. Performance
431 ms
Avg. TTFB
73 /100
Avg. Composite
876
Sites Audited

How Bootstrap sites compare

Bootstrap sites tend to score below average on performance (46/100), compared to the global average of 65/100.

Recent Audits

See all 845 websites using Bootstrap →
SitePerformanceGradeAudited
FairfieldConcrete.org63B2026-05-27
xpenv.com64B2026-05-27
xpenv.com70B2026-05-26
siteworth.co57C2026-05-26
poste.it43B2026-05-26
elvalordemiweb.com78C2026-05-26
worthmysite.org63C2026-05-26
xpenv.com69B2026-05-26
xpenv.com66B2026-05-25
xpenv.com72B2026-05-25

Commonly Used With

Sites that use Bootstrap also commonly use:

Open Graph Miscellaneous 654jQuery JavaScript libraries 624Google Search Console Analytics 606Google Tag Manager Tag managers 561Google Analytics Analytics 450Microsoft Analytics 434Tailwind CSS Framework 371HSTS Security 363Cloudflare CDN 359core-js JavaScript libraries 297

Compare with...

Bootstrap vs Open GraphBootstrap vs jQueryBootstrap vs Google Search ConsoleBootstrap vs Google Tag ManagerBootstrap vs Google AnalyticsBootstrap vs MicrosoftBootstrap vs Tailwind CSSBootstrap vs HSTSBootstrap vs CloudflareBootstrap vs core-js

FAQ

What is the average Lighthouse performance score for Bootstrap sites?
Based on 876 real audits, Bootstrap sites score an average of 46/100 on Lighthouse performance.
How does Bootstrap compare on web security?
Bootstrap sites score an average security grade of 64/100 in BeaverCheck audits.
What is the average page load time for Bootstrap websites?
The average Time to First Byte (TTFB) for Bootstrap sites is 431ms based on 876 audits.
How can I improve my Bootstrap site's performance?
Run a free audit on BeaverCheck to get specific recommendations for your Bootstrap site. Common issues include render-blocking resources, unoptimized images, and missing caching headers.

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