React Router v7 vs Hono + htmx

Real-world performance comparison based on identical SaaS dashboard implementations.

React Router v7

React Router v7

VPS

View Live Demo

The official React routing library, now evolved into a full-stack framework. React Router v7 represents the merger with Remix, bringing data loading patterns that eliminate waterfalls and keep your UI in sync with your URLs. Loaders fetch data before rendering, actions handle mutations, and the router manages pending/optimistic states automatically. Nested routes enable parallel data loading and isolated error boundaries. Type-safe links catch broken routes at build time. Compared to Next.js, React Router offers a more explicit data flow with loaders/actions and tighter Remix-style conventions. It's particularly strong for apps with complex forms and frequent user interactions.

Hono + htmx

Hono + htmx

VPS (Deno)

View Live Demo

Ultrafast web framework meets hypermedia, running on Deno. Hono is a tiny (14KB), ultrafast web framework that runs everywhere. This variant uses Deno runtime for secure-by-default execution and native TypeScript support. Combined with htmx for HTML-over-the-wire interactivity, Hono on Deno produces minimal bundles while maintaining full interactivity—all without a JavaScript framework.

Performance Metrics

Lower is better for all metrics. Green indicates the faster framework.

Metric React Router v7 Hono + htmx Winner
TTFB (p50) 50.2ms 0ms ▶
TTFB (p95) 51.55ms 0ms ▶
LCP (p50) 80ms 0ms ▶
LCP (p95) 86.2ms 0ms ▶
CLS 0 0 =
TBT 0 ms N/A -
LCP → TTFB N/A N/A -
LCP → Load Delay N/A N/A -
LCP → Load Duration N/A N/A -
LCP → Render Delay N/A N/A -
Performance Score 98 N/A -
SEO Score 83 N/A -
Accessibility Score 80 N/A -
Best Practices Score 100 N/A -

LLM Understanding (Claude Opus 4.5)

How efficiently Claude Opus 4.5 understands the codebase. Based on exploration + validation tests.

Metric React Router v7 Hono + htmx Winner
Exploration Time 3232ms N/A -
Exploration Tokens 2623 N/A -
Files Examined 8 N/A -
Validation Accuracy 73% N/A -
Time Per File 404ms N/A -
Tokens Per File 2954 N/A -
Efficiency Score 25.65 N/A -

LLM Understanding (Claude Haiku 4.5)

How efficiently Claude Haiku 4.5 understands the codebase. Based on exploration + validation tests.

Metric React Router v7 Hono + htmx Winner
Exploration Time 3285ms N/A -
Exploration Tokens 2751 N/A -
Files Examined 8 N/A -
Validation Accuracy 67% N/A -
Time Per File 411ms N/A -
Tokens Per File 2969 N/A -
Efficiency Score 19.22 N/A -

Build Metrics

Metric React Router v7 Hono + htmx Winner
Bundle Size (JS) 462.3KB 47KB ▶
Bundle Size (CSS) 23.3KB 0KB ▶
Build Time 0s 0s =
Dependencies 22 2 ▶

Want to see more framework comparisons?

View All Comparisons