Mapbox.js vs MapLibre GL JS
Head-to-head usage across the sites we track.
Top sites by authority
Mapbox.js · MapLibre GL JS · 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
Mapbox.js · MapLibre GL JS · share of sites in each country using one or the other
United States
8,970
1,339
France
2,079
1,958
United Kingdom
2,491
608
Germany
1,442
1,014
Canada
1,607
394
India
1,506
442
Netherlands
1,302
533
Australia
1,279
430
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Mapbox.js | MapLibre GL JS |
|---|---|---|
| LCP | 2.3 s | 1.8 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 900 ms | 800 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
Mapbox.js to MapLibre GL JS
| Domain | When |
|---|---|
| copperhill.gov | Apr 2026 |
| visitmadhyapur.com | Sep 2025 |
| andersonvacation.com | Sep 2025 |
MapLibre GL JS to Mapbox.js
| Domain | When |
|---|---|
| suburbtrends.com | Apr 2026 |
| cm-immobilien.de | Sep 2025 |