Based on 33 and 1478 real audits
| Metric | iubenda | Tailwind CSS | Winner |
|---|---|---|---|
| Performance | 44 | 49 | Tailwind CSS |
| Accessibility | 87 | 90 | Tailwind CSS |
| Best Practices | 89 | 88 | iubenda |
| SEO | 94 | 92 | iubenda |
| Security | 70 | 69 | iubenda |
| TTFB | 665ms | 391ms | Tailwind CSS |
| Composite | 75 | 76 | Tailwind CSS |
Tailwind CSS outperforms iubenda in 4 of 7 categories, with a stronger composite score (76 vs 75). iubenda leads in best practices, SEO, security.
Choose iubenda when your primary concern is SEO and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Tailwind CSS when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 33 audited iubenda sites and 1478 audited Tailwind CSS 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 →
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