React vs RightJS
Head-to-head usage across the sites we track.
Top sites by authority
React · RightJS · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
225
0
Open Page Rank 8+
3,854
0
Open Page Rank 7+
15,804
0
Open Page Rank 6+
30,256
2
Open Page Rank 5+
51,401
2
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
React · RightJS · share of sites in each country using one or the other
United States
596,374
251
India
237,671
112
United Kingdom
191,623
126
Germany
162,924
137
Brazil
161,653
118
Canada
147,238
112
France
140,452
105
Australia
101,917
79
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | React | RightJS |
|---|---|---|
| LCP | 1.9 s | 1.7 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Aug 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
RightJS to React
| Domain | When |
|---|---|
| bluespringsfarmersmarket.com | May 2026 |