Tessitura vs vcita
Head-to-head usage across the sites we track.
Top sites by authority
Tessitura · vcita · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
3
2
Open Page Rank 8+
18
2
Open Page Rank 7+
60
3
Open Page Rank 6+
136
4
Open Page Rank 5+
235
8
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Tessitura · vcita · share of sites in each country using one or the other
United States
610
4,187
Australia
164
358
Italy
80
276
United Kingdom
220
66
India
200
79
Canada
205
58
France
92
53
Mexico
84
39
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Tessitura | vcita |
|---|---|---|
| LCP | 1.6 s | 1.2 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 600 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.