Mapbox GL JS vs Naver Maps
Head-to-head usage across the sites we track.
Top sites by authority
Mapbox GL JS · Naver Maps · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
21
2
Open Page Rank 8+
188
9
Open Page Rank 7+
483
20
Open Page Rank 6+
801
33
Open Page Rank 5+
1,270
47
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Mapbox GL JS · Naver Maps · share of sites in each country using one or the other
United States
9,154
143
France
3,860
32
Germany
3,793
34
United Kingdom
3,379
36
Spain
2,582
26
South Korea
595
1,941
India
2,426
54
Canada
2,411
59
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Mapbox GL JS | Naver Maps |
|---|---|---|
| LCP | 2 s | 1.5 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 400 ms |
Median site's p75 values from the Chrome UX Report, Sep 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.