OpenGrok vs PWA
Head-to-head usage across the sites we track.
Detections for OpenGrok end in Mar 2024. The fingerprint catalog behind our crawls no longer carries that technology as its own entry, usually because it was retired or split into more specific ones, so its figure is the last recorded and is not directly comparable with a currently tracked technology.
Top sites by authority
OpenGrok · PWA · 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
OpenGrok · PWA · share of sites in each country using one or the other
United States
1
357,909
Germany
1
186,412
Brazil
1
178,007
India
1
172,788
United Kingdom
1
151,800
France
1
131,196
Italy
1
105,713
Canada
1
103,719
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | OpenGrok | PWA |
|---|---|---|
| LCP | 1.4 s | 1.9 s |
| INP | 100 ms | 75 ms |
| CLS | 0.05 | 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.