Redis vs Virtuoso
Head-to-head usage across the sites we track.
Top sites by authority
Redis · Virtuoso · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
10
0
Open Page Rank 8+
221
0
Open Page Rank 7+
904
4
Open Page Rank 6+
1,791
5
Open Page Rank 5+
3,313
6
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Redis · Virtuoso · share of sites in each country using one or the other
United States
22,304
13
France
10,339
13
United Kingdom
10,243
12
Germany
9,444
15
Italy
9,145
13
Netherlands
8,026
12
Canada
7,899
9
India
7,716
15
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Redis | Virtuoso |
|---|---|---|
| LCP | 2.1 s | 2.2 s |
| INP | 75 ms | 87 ms |
| CLS | 0 | 0 |
| TTFB | 1100 ms | 950 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.