LearnWorlds vs Simplero Websites
Head-to-head usage across the sites we track.
Top sites by authority
LearnWorlds · Simplero Websites · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 8+
13
0
Open Page Rank 7+
54
1
Open Page Rank 6+
83
1
Open Page Rank 5+
120
3
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
LearnWorlds · Simplero Websites · share of sites in each country using one or the other
United States
822
66
United Kingdom
407
18
India
411
12
Canada
340
20
Spain
287
3
Germany
263
7
France
267
2
Brazil
264
1
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | LearnWorlds | Simplero Websites |
|---|---|---|
| LCP | 2.5 s | 1.8 s |
| INP | 75 ms | 75 ms |
| CLS | 0.05 | 0 |
| TTFB | 700 ms | 1100 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.