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Bootstrap vs Raphael

Based on 885 and 5 real audits

View Bootstrap details | View Raphael details
MetricBootstrapRaphaelWinner
Performance4666Raphael
Accessibility8768Bootstrap
Best Practices8794Raphael
SEO9084Bootstrap
Security6570Raphael
TTFB434ms467msBootstrap
Composite7475Raphael
Performance
Bootstrap
46
Raphael
66
Accessibility
Bootstrap
87
Raphael
68
Security
Bootstrap
65
Raphael
70
SEO
Bootstrap
90
Raphael
84
Composite
Bootstrap
74
Raphael
75

Raphael outperforms Bootstrap in 4 of 7 categories, with a stronger composite score (75 vs 74). Bootstrap leads in accessibility, SEO, TTFB.

When to choose Bootstrap

Choose Bootstrap when your primary concern is server response time and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.

When to choose Raphael

Choose Raphael when your primary concern is performance and best practices. Its audit data shows consistent strength in these areas across the sampled sites.

How this comparison was built

Scores are medians across 885 audited Bootstrap sites and 5 audited Raphael 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.

FAQ

Which is faster, Bootstrap or Raphael?
Based on real BeaverCheck audits, Raphael sites score higher on Lighthouse performance (66 vs 46 on average).
Which has better security, Bootstrap or Raphael?
Raphael sites score higher on security analysis (70 vs 65 on average).
Which has better accessibility, Bootstrap or Raphael?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Bootstrap (87 vs 68). Both technologies can be made fully accessible with care — the difference reflects common patterns in the sampled sites, not inherent platform limits.
Which is better for SEO, Bootstrap or Raphael?
Bootstrap sites score higher on Lighthouse SEO signals (90 vs 84 on average), which cover meta tags, crawlability, mobile friendliness, and structured data. Content strategy and backlinks still matter more than platform choice for ranking.
Which has faster server response (TTFB), Bootstrap or Raphael?
Bootstrap sites show lower Time to First Byte (434 ms vs 467 ms on average). TTFB depends heavily on hosting and CDN setup rather than the technology itself, but the sampled sites suggest a meaningful difference in common deployment patterns.
Should I choose Bootstrap or Raphael for my website?
Both platforms have trade-offs. Raphael scores higher on overall composite score while Bootstrap may excel in metrics you care about most. Run a free BeaverCheck audit on a real site using each to compare the metrics relevant to your use case.
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