Based on 1010 and 1 real audits
| Metric | Bootstrap | SVG Support | Winner |
|---|---|---|---|
| Performance | 47 | 85 | SVG Support |
| Accessibility | 87 | 91 | SVG Support |
| Best Practices | 88 | 96 | SVG Support |
| SEO | 90 | 100 | SVG Support |
| Security | 66 | 80 | SVG Support |
| TTFB | 441ms | 433ms | SVG Support |
| Composite | 74 | 86 | SVG Support |
SVG Support outperforms Bootstrap in 7 of 7 categories, with a stronger composite score (86 vs 74). Bootstrap leads in no categories.
Bootstrap doesn't clearly lead SVG Support in any category on the sampled sites — pick it based on developer experience, ecosystem, or existing team skills rather than the audit scores.
Choose SVG Support when your primary concern is performance and security. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 1010 audited Bootstrap sites and 1 audited SVG Support sites in the BeaverCheck database. Every audit runs the same 100+ checks — Lighthouse performance, security headers, accessibility, SEO, server response time — against a real URL. No vendor input, no sponsorship, no affiliate links. Read the full methodology →
Small sample: one or both technologies have fewer than 10 audited sites. Treat these numbers as directional — medians stabilize around 20–30 audits per side.
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