Ruby on Rails vs Sails.js
Head-to-head usage across the sites we track.
Top sites by authority
Ruby on Rails · Sails.js · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
89
3
Open Page Rank 8+
1,427
31
Open Page Rank 7+
4,476
59
Open Page Rank 6+
7,577
73
Open Page Rank 5+
11,599
92
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Ruby on Rails · Sails.js · share of sites in each country using one or the other
United States
77,772
388
United Kingdom
30,362
243
India
29,983
304
Canada
26,938
210
Germany
23,823
180
France
23,442
159
Japan
19,999
3,102
Brazil
19,111
159
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Ruby on Rails | Sails.js |
|---|---|---|
| LCP | 1.7 s | 1.7 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0.15 |
| 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.