Justuno App vs Smile App
Head-to-head usage across the sites we track.
Top sites by authority
Justuno App · Smile App · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
2
Open Page Rank 8+
1
5
Open Page Rank 7+
1
19
Open Page Rank 6+
2
41
Open Page Rank 5+
8
105
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Justuno App · Smile App · share of sites in each country using one or the other
United States
454
13,022
United Kingdom
86
4,121
Canada
88
3,860
India
59
2,789
Australia
57
2,726
France
25
2,056
Germany
27
1,706
Mexico
29
1,205
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Justuno App | Smile App |
|---|---|---|
| LCP | 1.5 s | 1.4 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 500 ms | 500 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
Justuno App to Smile App
| Domain | When |
|---|---|
| vapeactive.com | Oct 2025 |
Smile App to Justuno App
| Domain | When |
|---|---|
| vapeactive.com | Oct 2025 |