| Metric | HTTP/3 | Kendo UI | Winner |
|---|---|---|---|
| Performance | 56 | 26 | HTTP/3 |
| Accessibility | 89 | 89 | Tie |
| Best Practices | 89 | 85 | HTTP/3 |
| SEO | 91 | 90 | HTTP/3 |
| Security | 73 | 67 | HTTP/3 |
| TTFB | 365ms | 479ms | HTTP/3 |
| Composite | 78 | 73 | HTTP/3 |
HTTP/3 outperforms Kendo UI in 6 of 7 categories, with a stronger composite score (78 vs 73). Kendo UI leads in no categories.
Choose HTTP/3 when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.
Kendo UI doesn't clearly lead HTTP/3 in any category on the sampled sites — pick it based on developer experience, ecosystem, or existing team skills rather than the audit scores.
Scores are medians across 1996 audited HTTP/3 sites and 5 audited Kendo UI 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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