Fast Checkout vs WooCommerce
Head-to-head usage across the sites we track.
Top sites by authority
Fast Checkout · WooCommerce · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
27
Open Page Rank 8+
0
355
Open Page Rank 7+
0
1,423
Open Page Rank 6+
0
3,183
Open Page Rank 5+
0
6,718
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Fast Checkout · WooCommerce · share of sites in each country using one or the other
United States
48
157,231
India
7
73,410
United Kingdom
11
68,548
Spain
5
62,166
Italy
4
58,727
France
6
56,577
Germany
4
55,331
Brazil
2
41,512
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Fast Checkout | WooCommerce |
|---|---|---|
| LCP | 1.6 s | 2.5 s |
| INP | 50 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 1500 ms |
Median site's p75 values from the Chrome UX Report, Aug 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.