SAP vs vcita
Head-to-head usage across the sites we track.
Top sites by authority
SAP · vcita · 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+
3
2
Open Page Rank 7+
12
3
Open Page Rank 6+
25
4
Open Page Rank 5+
36
8
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
SAP · vcita · share of sites in each country using one or the other
United States
221
4,187
Australia
78
358
Italy
103
276
India
229
79
United Kingdom
135
66
Canada
132
58
Germany
138
38
France
113
53
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | SAP | vcita |
|---|---|---|
| LCP | 1.9 s | 1.2 s |
| INP | 100 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 700 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.