Go vs Ruby
Head-to-head usage across the sites we track.
Top sites by authority
Go · Ruby · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
3
93
Open Page Rank 8+
8
1,473
Open Page Rank 7+
28
4,626
Open Page Rank 6+
38
7,835
Open Page Rank 5+
52
12,013
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Go · Ruby · share of sites in each country using one or the other
United States
1,157
81,172
India
661
31,163
United Kingdom
550
31,238
Canada
475
27,720
Germany
631
24,578
France
491
24,019
Japan
320
20,441
Brazil
568
19,689
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Go | Ruby |
|---|---|---|
| LCP | 1.8 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.