Gatsby vs Lume
Head-to-head usage across the sites we track.
Top sites by authority
Gatsby · Lume · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
36
0
Open Page Rank 8+
229
0
Open Page Rank 7+
610
0
Open Page Rank 6+
945
0
Open Page Rank 5+
1,438
1
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Gatsby · Lume · share of sites in each country using one or the other
United States
8,956
1
India
5,241
3
United Kingdom
4,201
0
France
3,769
0
Canada
3,383
0
Australia
3,354
0
Germany
3,344
1
Spain
2,613
3
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Gatsby | Lume |
|---|---|---|
| LCP | 2 s | 1.4 s |
| INP | 100 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 450 ms |
Median site's p75 values from the Chrome UX Report, Jun 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.