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Your site vs. Bootstrap average

Your site
75
Bootstrap average
74
CategoryYour scorePeer avgDeltaPercentile
Performance8876+12—
Security5865-7—
Accessibility5360-7—
SEO9091-1—
Infrastructure9586+9—
Compliance7978+1—
Content8580+5—
Sustainability9673+23—

Better than 60% of Bootstrap sites

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Category: UI frameworks

Bootstrap

Based on 911 real audits

46
Avg. Performance
86
Avg. Accessibility
88
Avg. Best Practices
90
Avg. SEO
65
Avg. Security
74
Avg. Composite
46 /100
Avg. Performance
430 ms
Avg. TTFB
74 /100
Avg. Composite
911
Sites Audited

How Bootstrap sites compare

Bootstrap sites tend to score below average on performance (46/100), compared to the global average of 53/100.

Recent Audits

View adoption trends → See all 867 websites using Bootstrap →
SitePerformanceGradeAudited
legalporno.com58B2026-07-12
analvids.com62B2026-07-12
poste.it48C2026-07-12
servizioelettriconazionale.it31B2026-07-12
pissvids.com49B2026-07-12
legalporno.com43B2026-07-11
enel.com31B2026-07-11
websiteworthchecker.com90B2026-07-11
whoispage.com75C2026-07-11
vlogxxx.com53B2026-07-11

Commonly Used With

Sites that use Bootstrap also commonly use:

Open Graph Miscellaneous 674jQuery JavaScript libraries 648Google Search Console Analytics 616Google Tag Manager Tag managers 578Google Analytics Analytics 466Microsoft Analytics 443Tailwind CSS Framework 390HSTS Security 383Cloudflare CDN 373core-js JavaScript libraries 302

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 911 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 65/100 in BeaverCheck audits.
What is the average page load time for Bootstrap websites?
The average Time to First Byte (TTFB) for Bootstrap sites is 430ms based on 911 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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