KAMAR vs LearnWorlds
Head-to-head usage across the sites we track.
Top sites by authority
KAMAR · LearnWorlds · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 8+
0
13
Open Page Rank 7+
0
54
Open Page Rank 6+
0
83
Open Page Rank 5+
0
120
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
KAMAR · LearnWorlds · share of sites in each country using one or the other
United States
2
822
India
1
411
United Kingdom
1
407
Canada
1
340
Spain
1
287
France
1
267
Brazil
1
264
Germany
1
263
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | KAMAR | LearnWorlds |
|---|---|---|
| LCP | 1.8 s | 2.5 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0.05 |
| TTFB | 700 ms | 700 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.