JavaServer Pages vs Ruby on Rails
Head-to-head usage across the sites we track.
Top sites by authority
JavaServer Pages · Ruby on Rails · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
JavaServer Pages · Ruby on Rails · share of sites in each country using one or the other
United States
2,467
77,772
United Kingdom
907
30,362
India
980
29,983
Canada
859
26,938
Germany
914
23,823
France
807
23,442
Japan
601
19,999
Brazil
1,354
19,111
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | JavaServer Pages | Ruby on Rails |
|---|---|---|
| LCP | 1.5 s | 1.7 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 600 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.
JavaServer Pages to Ruby on Rails
| Domain | When |
|---|---|
| fastenal.com | Feb 2026 |