CodeIgniter vs Vaadin
Head-to-head usage across the sites we track.
Top sites by authority
CodeIgniter · Vaadin · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
11
2
Open Page Rank 8+
187
27
Open Page Rank 7+
731
91
Open Page Rank 6+
1,360
120
Open Page Rank 5+
2,426
149
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
CodeIgniter · Vaadin · share of sites in each country using one or the other
India
17,846
130
Indonesia
13,132
82
United States
9,656
210
Brazil
5,910
97
United Kingdom
5,381
135
Türkiye
4,412
90
Germany
3,335
180
France
3,230
201
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | CodeIgniter | Vaadin |
|---|---|---|
| LCP | 1.8 s | 1.7 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 500 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.