Cybersource vs PayPal
Head-to-head usage across the sites we track.
Top sites by authority
Cybersource · PayPal · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
63
Open Page Rank 8+
12
741
Open Page Rank 7+
25
2,640
Open Page Rank 6+
41
5,121
Open Page Rank 5+
61
9,281
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Cybersource · PayPal · share of sites in each country using one or the other
United States
475
244,911
Germany
87
103,948
United Kingdom
151
99,171
France
86
67,377
Canada
189
66,032
Italy
68
60,310
Australia
190
58,692
India
156
51,868
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Cybersource | PayPal |
|---|---|---|
| LCP | 2.8 s | 1.6 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1400 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
Cybersource to PayPal
| Domain | When |
|---|---|
| dingotrails.com.au | May 2026 |
| audiovs.com.au | Feb 2026 |
| brightnite.com.au | Dec 2025 |
| eliteoutdoorgear.com.au | Dec 2025 |