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Cloudflare vs Ruby

Based on 2055 and 77 real audits

View Cloudflare details | View Ruby details
MetricCloudflareRubyWinner
Performance4857Ruby
Accessibility8886Cloudflare
Best Practices8692Ruby
SEO8991Ruby
Security6767Tie
TTFB286ms337msCloudflare
Composite7475Ruby
Performance
Cloudflare
48
Ruby
57
Accessibility
Cloudflare
88
Ruby
86
Security
Cloudflare
67
Ruby
67
SEO
Cloudflare
89
Ruby
91
Composite
Cloudflare
74
Ruby
75

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

When to choose Cloudflare

Choose Cloudflare 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 Ruby

Choose Ruby 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 2055 audited Cloudflare sites and 77 audited Ruby 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 →

FAQ

Which is faster, Cloudflare or Ruby?
Based on real BeaverCheck audits, Ruby sites score higher on Lighthouse performance (57 vs 48 on average).
Which has better security, Cloudflare or Ruby?
Cloudflare sites score higher on security analysis (67 vs 67 on average).
Which has better accessibility, Cloudflare or Ruby?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Cloudflare (88 vs 86). 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, Cloudflare or Ruby?
Ruby sites score higher on Lighthouse SEO signals (91 vs 89 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), Cloudflare or Ruby?
Cloudflare sites show lower Time to First Byte (286 ms vs 337 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 Cloudflare or Ruby for my website?
Both platforms have trade-offs. Ruby scores higher on overall composite score while Cloudflare 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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