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+
12
5
Open Page Rank 7+
51
16
Open Page Rank 6+
79
20
Open Page Rank 5+
115
25
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
758
29
India
397
26
United Kingdom
357
14
Canada
301
21
Spain
230
17
France
202
44
Brazil
229
13
Australia
222
7
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | LearnWorlds | uPortal |
|---|---|---|
| LCP | 2.3 s | 1.6 s |
| INP | 75 ms | 75 ms |
| CLS | 0.05 | 0 |
| TTFB | 700 ms | 650 ms |
Median site's p75 values from the Chrome UX Report, Aug 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.