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+
223
0
Open Page Rank 8+
3,861
0
Open Page Rank 7+
15,766
0
Open Page Rank 6+
30,165
2
Open Page Rank 5+
51,195
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
595,277
249
India
243,719
113
United Kingdom
194,085
127
Brazil
164,323
118
Germany
162,915
139
Canada
148,255
111
France
143,971
107
Spain
106,955
104
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 | 600 ms |
Median site's p75 values from the Chrome UX Report, Sep 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 |