Cart Functionality vs DigitalRiver
Head-to-head usage across the sites we track.
Detections for DigitalRiver end in Jul 2025. The fingerprint catalog behind our crawls no longer carries that technology as its own entry, usually because it was retired or split into more specific ones, so its figure is the last recorded and is not directly comparable with a currently tracked technology.
Top sites by authority
Cart Functionality · DigitalRiver · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Cart Functionality · DigitalRiver · share of sites in each country using one or the other
United States
729,127
33
United Kingdom
237,218
31
India
207,181
31
Germany
193,696
30
France
180,639
32
Canada
165,082
31
Brazil
144,613
31
Spain
143,412
28
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Cart Functionality | DigitalRiver |
|---|---|---|
| LCP | 1.7 s | 2.4 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0.05 |
| TTFB | 700 ms | 1100 ms |
Median site's p75 values from the Chrome UX Report, Sep 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.