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Your site vs. Bootstrap average

Your site
75
Bootstrap average
75
CategoryYour scorePeer avgDeltaPercentile
Performance8377+6—
Security6167-6—
Accessibility6362+1—
SEO9091-1—
Infrastructure8486-2—
Compliance8777+10—
Content8280+2—
Sustainability74740—

Better than 51% of Bootstrap sites

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Category: UI frameworks

Bootstrap

Based on 1066 real audits

48
Avg. Performance
87
Avg. Accessibility
88
Avg. Best Practices
91
Avg. SEO
67
Avg. Security
75
Avg. Composite
48 /100
Avg. Performance
471 ms
Avg. TTFB
75 /100
Avg. Composite
1066
Sites Audited

How Bootstrap sites compare

Bootstrap sites tend to score below average on performance (48/100), compared to the global average of 67/100.

Recent Audits

View adoption trends → See all 986 websites using Bootstrap →
SitePerformanceGradeAudited
aziendeitaliane.org59B2026-10-04
www.rss.org53C2026-10-03
italle.com59B2026-10-03
cityautosglobal.com51B2026-10-01
pavunvarsi.fi58B2026-10-01
www.winc.com.au38B2026-09-30
www.reteassociazioni.it66C2026-09-28
immocastlepromotion.dz54B2026-09-27
immocastlepromotion.dz56B2026-09-27
cividata.org93B2026-09-24

Commonly Used With

Sites that use Bootstrap also commonly use:

Open Graph Miscellaneous 783jQuery JavaScript libraries 762Google Search Console Analytics 679Google Tag Manager Tag managers 659Google Analytics Analytics 534Tailwind CSS Framework 468Microsoft Analytics 466Cloudflare CDN 453HSTS Security 439PHP Programming languages 373

Compare with...

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

FAQ

What is the average Lighthouse performance score for Bootstrap sites?
Based on 1066 real audits, Bootstrap sites score an average of 48/100 on Lighthouse performance.
How does Bootstrap compare on web security?
Bootstrap sites score an average security grade of 67/100 in BeaverCheck audits.
What is the average page load time for Bootstrap websites?
The average Time to First Byte (TTFB) for Bootstrap sites is 471ms based on 1066 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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