LearnWorlds vs uPortal
Head-to-head usage across the sites we track.
Top sites by authority
LearnWorlds · uPortal · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 8+
13
5
Open Page Rank 7+
54
16
Open Page Rank 6+
83
21
Open Page Rank 5+
120
27
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
LearnWorlds · uPortal · share of sites in each country using one or the other
United States
822
37
India
411
27
United Kingdom
407
15
Canada
340
25
France
267
50
Spain
287
14
Germany
263
16
Brazil
264
13
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | LearnWorlds | uPortal |
|---|---|---|
| LCP | 2.5 s | 1.7 s |
| INP | 75 ms | 75 ms |
| CLS | 0.05 | 0 |
| 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.