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Bulma vs Twenty Eleven

Based on 487 and 1 real audits

View Bulma details | View Twenty Eleven details
MetricBulmaTwenty ElevenWinner
Performance4864Twenty Eleven
Accessibility9085Bulma
Best Practices9096Twenty Eleven
SEO9292Tie
Security6976Twenty Eleven
TTFB441ms444msBulma
Composite7680Twenty Eleven
Performance
Bulma
48
Twenty Eleven
64
Accessibility
Bulma
90
Twenty Eleven
85
Security
Bulma
69
Twenty Eleven
76
SEO
Bulma
92
Twenty Eleven
92
Composite
Bulma
76
Twenty Eleven
80

Twenty Eleven outperforms Bulma in 4 of 7 categories, with a stronger composite score (80 vs 76). Bulma leads in accessibility, TTFB.

When to choose Bulma

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

When to choose Twenty Eleven

Choose Twenty Eleven when your primary concern is performance and security. Its audit data shows consistent strength in these areas across the sampled sites.

How this comparison was built

Scores are medians across 487 audited Bulma sites and 1 audited Twenty Eleven 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, Bulma or Twenty Eleven?
Based on real BeaverCheck audits, Twenty Eleven sites score higher on Lighthouse performance (64 vs 48 on average).
Which has better security, Bulma or Twenty Eleven?
Twenty Eleven sites score higher on security analysis (76 vs 69 on average).
Which has better accessibility, Bulma or Twenty Eleven?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Bulma (90 vs 85). 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, Bulma or Twenty Eleven?
Bulma sites score higher on Lighthouse SEO signals (92 vs 92 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), Bulma or Twenty Eleven?
Bulma sites show lower Time to First Byte (441 ms vs 444 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 Bulma or Twenty Eleven for my website?
Both platforms have trade-offs. Twenty Eleven scores higher on overall composite score while Bulma 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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