Cart Functionality vs THG Ingenuity
Head-to-head usage across the sites we track.
Top sites by authority
Cart Functionality · THG Ingenuity · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
138
0
Open Page Rank 8+
2,470
0
Open Page Rank 7+
10,314
0
Open Page Rank 6+
20,555
0
Open Page Rank 5+
37,358
0
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 · THG Ingenuity · share of sites in each country using one or the other
United States
819,640
21
United Kingdom
265,245
23
India
226,526
17
Germany
217,355
13
France
207,855
15
Canada
188,032
13
Brazil
158,050
5
Italy
154,275
9
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Cart Functionality | THG Ingenuity |
|---|---|---|
| LCP | 1.7 s | 1.6 s |
| INP | 75 ms | 125 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 500 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.