Liberapay vs Mastercard
Head-to-head usage across the sites we track.
Top sites by authority
Liberapay · Mastercard · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
4
13
Open Page Rank 8+
6
149
Open Page Rank 7+
11
516
Open Page Rank 6+
17
1,045
Open Page Rank 5+
26
2,047
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Liberapay · Mastercard · share of sites in each country using one or the other
United States
65
124,117
United Kingdom
33
48,662
Germany
38
35,147
Canada
27
33,802
Australia
21
31,311
France
43
28,250
Italy
30
22,986
India
40
21,025
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Liberapay | Mastercard |
|---|---|---|
| LCP | 1.7 s | 1.4 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 400 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.